THE RYAN BROUGHAM story long interesting has strong connections Ryan NYP time Brougham launched Claude Ryan left company controlled Franklin Mahoney B-i Brougham basically cabin version Ryan M-2 first advertisement appearing January 1927 first order came Richard T Robinson Jr San Diego businessman basic de sign work fuselage welding done aircraft Ryan company received rush order Charles Lind bergh rest part story well known needs no telling ever some features Spirit St Louis incorpo rated B-i design notably wide undercarriage After Lind berghs epic flight orders buy plane rolled Between Lindberghs flight 1930 company went through number changes ownership Brougham developed B-i through B-7 detail history few years / rs small resemblance Lindberghs Spirit St Louis might expect really different airplane hasnt modeled RC very often 63-in span very happy 40 four-cycle engine two-cycle could used fourchannel controls U Peter Miller would take up too much space records broken outstanding flights made special Broughams such being special pot-bel lied version cage instead cabin plane designed carry MGM lion Leo pub licity tours Unfortunately aircraft Leo board got trapped mountains near Note well Saito cylinder blends Williams Bros Wright Cyclone cylinderswhich slight ly modified per details text C 1 Gisela AZ pilot Martin Jen sen able walk out mountains organize rescue effort Leowho suffered no cold spoiled roar. MGM get another Leo better voice complete history Broughams good documenta tion drawings masses photos may found Ryan Broughams Build4 ers William Wagner published Historical Aviation Album PO Box 33 Temple City CA 91780a must builders model available several reasons choos ing model Brougham looking basically simple air craft would suitable four-cycle engine Spirit St Louis has done death Brougham nearly same advantage larger ailerons stabilizer also allows variety markings although Broughams appear have painted silver Lack dihedral small tail surfaces give model neutral stability axes means its model rank beginner shouldnt problem anyone has mastered flight aileron trainer didnt mind because wanted engine-turned panels cowling area mentioned wanted something suit able four-cycle engine Some Scale subjects best four-cycle others need two-cycle engine Illustrating point Tiger Moth Enya 35 4C flew strip full-size based owner fullsize Tiggy said some neighbors commented flying Sunday ger hangar day stabilizer removed other hand tried fly Pitts Special four-cycle engine just did look feel sound right two-cycle engine transformed real Pitts Brougham right fourcycle will course fly well normal two-cycle engine Saito 40 just about perfect Saito 45 would give power have felt need try Any other four-cycle 40s would although Saito blends scale Wright Whirlwind almost perfectly case anyone hasnt guessed am four-cycle nut Construction pretty simple basic box stringers plank wing about will explain build some less-conventional parts compare photos plan will notice some variations because found some minor points unnecessaryothers made things difficult plan repre sents latest thinking Two points before get down nitty-gritty building First dont frightened struts around land ing gear LG conventional rest mostly show take tension loads wing struts Likewise metal paneling looks good easy Believe Its basically simple model build struts stringers mice seem though its complicated really view gives impression Brougham sitting airfield Thirties Realism vivid model flying WWW U FlOE Er -r CHUCL WE IOTAITS tVUA LmTLECERTIFICA1ONTJD LITTLE PLOTWELL -Y@IJRE UP ONZf7 LETEQ POM 7145PILOT WHATW4A%E YOU IS MJNGFIRST THE MARINE CORPS FRIENDLY THERSMANWEROFHUMAi4READING ThERE CONTIUENTALAJQNOW THE GOV-GU ISHE-SH 4E-R PETE SAKE SPACE-- FLIGHTYLJR LITTLE 4AAII $FLUNJEO SHESIJUJECTTOLETS SEETE T---CERTIFCHII5OJ THIS IS YOUCEWTIFICA11ON# THATA SHORT ESSE mess ccurrDP_TO Q7 OUT OP S-a I/4SQ POSTANOL E3/32 FILL LE V4BLOCK 1/16 SHEET CORE 3/32 RIBS EH SIDE MW JOINER SAME ASRUIXIEF I/16SHEET TOP ONLY 1/4 PLY SRR WEB THRUC/S 1/8 X I/4STRtIGERS K 3/8 X SIRS I/16X 1/4 LMWflONS U7/8WHEL ON MW1/4 SL ALUM TUeNG I/8BALSA KEEL FULL LENGTH TO F 2 I/4SO BALSA FRAMING I/S X 1/4 FAIRLEADS VB PLY BOTH SIDES VB PLY CiS FILLER KRAFT 40 MOUNT SAITO 40 4 STROKE L/32 LY 1 AILERON HORN- BELLCRANK -10 7SERV IN WING 3/8 50 LE AlL -a- 7 -I/8X ITE ALL WING ROBARIS BALSA BLOCKING COWL AND EXIjUST WILUAMS BROS CYLINDERS 18 C 2 I/BPLY SLiUBE V4BALSA / V8 MW6EAR TO MAPLE MOUNTS / BALSA FAIRINGS TTINGS SEC DELS BRASSlUBE WITH BALSA F1JRNG -a \ 1/4 X HAROWOOD CLEVIS-ENDED ROOS FROM 3/16SQ NBRASSlUBE D TELESCNG TUBING TO WORK UPAND DOWN3/32 SQI 1A4SQ LE P1BRASS ROD 3 3/4 WILUAMS BROS GOLDEN AGE /1 V8 SHEET ji TIP FORMS 1/16 SlEEl LETOPA BOTTOM IAS0SR4RS lOPANO BOlTOM -a-a PANELS AND DOORS ARE LITHO PLATES PAINTED SILVERF LONGA BOLTS- 7 PANELS IN LI IfA PLY SOS FORENGINE TURN 2 CYCLE ENGINEOF THIS LINE MOTOR MOUNT ADJUST TO SUIT ENGINE MOUNT B CABIN DETAIL MAPLI BLOCII / ENGINE TURNING IS DONE WITH RUBBER PAD ON ELECTRIC MOTOR WITH AUTO VALVE GRIMJING PASTE F-I SF-IAF-2N ERAPT B 02 FUEL TANK HARDWOOD BOCE HARDWOOD- ATTACH COWL HOLD DOWNCO SIDES S F-I FIT AFTER JOINING SIDES LA B USE ERAFT ORI SAITO 40ESS 40 MOUNT ENGINE SHOWN COWL HOLD \DOWN /Al 1/F -I II C-IC-2-- LG ~ 2 GJMMY-II EXHAUST-PIPESF-IAII II USE B WILLIAMS BROS I-1f2 II SCALE WRIGHT WHIRLWIND CYLINDERS-OMIT TOP ONE FOR ENGINEI COVER FUSELAGE SIDES WITH VB BALSA SHEET BETWEEN F-I AND F-S BLEND TOSHAE AT F-I R TO NOTHING AT F-2 Left Rudder control via scalelike closed-loop cables Turnbuckles workable Tail wheel fixed Lettering rub-off type art supply store Right Landing gear actually simple two-wire system dummy shock struts Remaining struts take tension loads 34 Model Aviation close relationship between Ryan Brougham Lindberghs Ryan NYP Spirit St Louis obvious view Its readily apparent NYP features went Broughams FULL-SIZE PLANS AVAILABLE . SEE PAGE 180 SCRAP BALSA LEFT SIDE/ STABILIZERGUSSETSiA SO BALSA ONLYBA S 3/32 B4 RIBS 77TALSA LLBA7 3/8 B SHEET CORE wWLVUil& BMW JO NER SCALE REFERENCE BROUSHAM ASS ITS BUILDERS HISTORICAL AVIATION ALBUM B-S BROGOHAM PLANS FROM HISTORICAL AVLATIUN ALBUM BOA 33 TEMPLE CITY RI7BU ELEVATOR I/IA PLY INSET TOP BOTTOM 3 STRINGERS TOP BOTTOM TOP END AT F-4A BOTTOM END AT F-U I/B PLYWOOD TAILWHEE MOUNT SELAGE TOP VIEW RLBIGH CLT FT FR B STRINGERS 11 SERVO BAT 1PLY WING ~YdPI\ HOLD DOWN y 3/32 53 BASU RIBS TOP BOTTOM SANS TO SHAPE AFTER ASSEMBLY F-U ENDS0 HERE F2 F3 I/B PLYWOOD K CUT OLT OF F-U FOR LANDING GEAR BEARER I/B PLYWOOD F-2 B F-3 B PLY FUSELAGE DE /B/DF4/B14 STRNGER- fl1/4 50 BALSA F-B I/IA BALSA SHEET CORE 3/32 RIB ON EACH SIDE SEE ELEV RIBSFOR CROSS SECTION NOTE TAPER ONSLyER BARE META ENGINE-TURNED STRINGERSPANELS ON NOSE-MAKE BALSA TUBES SAND TO MATCH STRINGERS CUTCUBIN INTERIOR IS MEDIUM BLUE OPEN AFTER COVERING FOR/4 I/B HARD BULSAALL LETTERING IS BLACKFOR 2 CYCLE WING BOLTS SEE WING PLANSTRINGERS SUPPORT [v33][b-1-10-1-10]]ENGINE CUTOUT-5I/B AT CROSS BRACES F-4AAFTER FITTINGICIRCLE FIT BOAIIPLY TO SOUARESEEU F NRUDDER~NOSE/[ ISP D BALSA HO BALSA1 S 3/32 BALSA ONF \- 7-EACH SIDE SF ____1/4 BASA //4 BALS STAB MOUNT ELL WITHF-I B F-IA AUGA -HORN-CLOSED 3 LOOP SYSTEMFl TO OUTER LINE F-IA 10 INNER LINE UTRJT TO STAB 31EDGE F-4AILNS TRUT DASHED INES IRRACKETFRAME WITH /4INDICATE STRINGERS SQUARE BALSA U--1/B BALSA KEEL SAND AS SHOWN I/B BALSA SHEET OF 2 DOUBLERMODEL AVIATION -ITLEFT pSTEP GE SIDE VIEW WILLIAMS BROS CYLINDERS I/B PuT SIDES S BROS ELS CURVATURE LINE C-I EXHAUST PWE LOCATION I/B PLY INSERT -STRUT BRACKET GOES TO STAB SPAR USE ASS 1/3STREAM LINED AL TUBING CROSS SECTION OF COWL --FOR 4 CYCLE ENGINE MAKE 2 FROM I/IA PLY FOR 2 CYCLE ENGINE C-2 0I2345B RYAN B-5 BROUGHAM I/B SCALE MODEL FOR 29 TO 40 ENGINE 4 CHANNEL R/C EQUIPMENT WING SPAN 63-1/2 WEIGHT 6 LBS DESIGNED DRAWN BY PETER MILLER ThACINA BY JOE DEMARCO wasnt wouldnt fuselage box ply sides nose strip wood rear Plywood used because deep windows confess pinched idea World Engines Robin Hood problem may occur pulling sides nose meet firewall couple strips glued down sides locate firewall couple big C-clamps answer ran sq longerons right up firewall made sides almost impossible bend added no real strength balsa sheet sides nose added after nose has joined firewall grain vertical aid bending landing gear mounting blocks have Left Cut out kit parts first see fuselage sides farmers wing ribs Right Formers being glued right side Balsa triangles temporary hold formers vertical position glue dries April 1984 35 Above The airframe ready covering structure really very straightforward Below Left Shocks struts temporarily assembled checking fit soldering joint Below Right cowl goes together shown authors too-long cowl Above The top hatch will separated rear cowl easy carb access Right Finished cowl Saito 40 four-cycle engine Plan also shows install two-cycle engine S ALTERNATE AILERON TOP HINGE /4 SO BALSA LEADING EDGE III /4 SO BALSAII Z4 SPARS TOP aiiII BOTTOM G/GS BALSA T RIBS RD 1/4 3/B BALSA BOTTOM SPAR MATCH LINE ' S 1/16 SHEET IS SLIT TRIMMED TO CONFORM TO SHAPE WING DETAIL R-3 R-3 [I HARD BALSA SHEET TRAILING EDGE R-2 -A I/IA BA ONLY - w 41 4WING P1 1/4 50 BALSA LEADING EDGE UI~ IT4111 *ILIIIL _______________ zziz V32 PLY SHROUD LARGE RONART HINGE POINTS SECTiON AT AILERON HINGE B- 1 POR1OD ROLEB-S B OF 3/32 BALSA BOTTOM PORTION IS SHAPED IN PLACE14 I/B BALSA GREET DOWEL B-I VSPLY-~1OF 1/B BALSA SHEEY 1/4 PLYS OP 1/4 BALSA SHEETFILL IN BETWE 1/4 50 SPORSWING RIB PATTERN 36 Model Aviation FULL-SIZE PLANS AVAILABLE. SEE PAGE 180 WEB BETWEEN SPARS WITH I/4 PLY B FIT I/B PLYWING HAS NO DIHEDRAL IT MAY BE BUILT IN ONEI/IK BALSA SHEET FACING -GRILL HOLE FOR DOWELSPIECE OR TWO HALVES JOINED AT THE CENTERTOP B BOTTOM -4-- -HI- IF I tL-~irnffi II-U IiHHlI44LBBALSA 4}IImVit II 4 HEET WING III,[i2IIlIiFifI[2I llTIP -ONE PIECS ____________ ___ ___1CT -- W-- __4$-DZZ-VTZZZrThItTO LEADING 1T IIV~* ___-ifII E IIijIII/B P LY BELLCRANK AILERONI PAIRING STRINEERSMOUNT ISERVOIIIENSHEREII II II I II I -UPUSHNOD ESITI/ IIII IIu _ B-IB-I RIA-UR-3A-3fR-SB-AR4R-4 I-4B-BB-S II[III1R2IRS 1R21R2AS31 II-inII i/B PLY STRUT iV IA 11JnMOUNT- IT III'I ji-4-2 ILB BALSA SHEET TIVFLESH WITH BOTTOM _IL 1 -_____ _____ _________L. P VIEW -ISj A I/B HARD BALSA T E IS OF 3/55 BALSA IS OF 3/SD BALSA AILERON RIB IA OF 3/32 BALSA BUILT WITH ITTED TO UGE I/B PLY BOLT MOUNT SEE CROSS SECTION 1/16 BALSA SHEET TOP H BOTTOM HARDWOOD STRUT MOUNT I/A SO BALSA SPARS TOP AND BOTTOM S/32 BALSA SHEET RIBS I/A U/B BALSA BOTTOM SPAR -I/B BALSA SHEET SPAR HINGE LINE FOR ROBART HINGE FONTS MATCH SLINE BRACKET 5 BEIC ASOUNO ALL BRACKETS I/3D BRASS OR STEEL SCRAP BALSA GUSSETS CLEVIS HELPS IN MAGISO FINE- ASJSTMENTSDEARFRONT NOTE WINS STRUTS ARE SCRA BALSAI BLOCK-FOR HINGESI/B PLY HORN MOUNT I/SO PLY SHROUD GRAIN FORE B AFTI SPRUCE OR PINE WING STRUT DETAIL 00 NUI FLY WITHOUT ATTACHING 4 ROWS OF K LOUVERS ON TOP/ IHBRACKET DI~DD Li BRACKET 4 FAIR WITH BALSA AND BIND WIT NYLON ~BRACGET TSRGCKET 0 TBRACKET U BEND LEFT B BRACKET 4 REAR STRUT BRACKET LANDING GEAR BRACKETS CONTROL THROWS NOTE RUDDER1 EACH DIRECTION ELEVATOR5/B UP B DOWN AILERONS5/B OP B SOWN 0I5545 K cmIT 5/35 5Q\ BOGUS3A6 BRASS TOBE TUBE ATTACHMENT AT WING ALTERNATE STRUT ATTACH MENT AT WING USING PIN HINOE BRASS TORE FAIR WITH BALSA-SEE LG SHOCK STRUT TELESCOPING BRASS TUBE FAIR WITH BALSA BOLT TO BRACKETS N BOLT STRUTS TO LOGS B ALIGN THEM KET THEN SOLDER TO"SOLDER IN BRACKET E LINE BRASS TUBING BRACKET S BIND B SOLDER BRACKET ING GEAR DETAIL SHEET S OF MODEL RYAN B-5 BROUGHAM 1/8 SCALE MODEL FOR 29 TO 40 ENGINE 4 CHANNEL R/C EOUIPMENT WING SPAN 63-liz- WEIGHT 6 LBS B DRAWN BY PETER MILLER TRACING BY JOE ULMBIItO altered slightly compared photos gives wider area clamps slightly accurate loca tion rear strut bracket mounting blocks should fitted time Install stringers bottom ones contact fuselage cross members side stringers glued uprights top stringers clear cross members find best technique fit stringers F-4 1/4 sq member just front stabilizer fit packing between cross members stringers gives straightest setup shape shown side stringers correct sweep ply side about middle front window being characteristic Brougham Build up window framing sand whole fuselage shape Fit various strut brackets make strut assembly remove covering Left completed basic box fuselage landing gear strut blocks installed Right Note window framing stringers taper sides April 1984 37 used K&S /4-in streamlined brass tubes though round tubes faired balsa will Install sheeting top bottom nose attach engine mount temporarily cowl patterns de veloped during construction four-cycle version comes away firewall intermediate ply formers can left out two-cycle version would better sep arate intermediate former small hatch behind four-cycle engine impor tant removing complete cowl takes long time photos show cowl too long temporarily forgotten about front exhaust collector ring scale engine fuselage should about ready covering wing comparatively simple having flat-bottomed section com plication dihedral aileron hinges made scale manner strips metal nuts bolts pivots large hinge points will just well better case anyone worried wing very strong has sur vived two three wing tip landingsmore flying notes struts made hard wood hinges fitted wing end made square-sectioned brass tubing pin-type hinge would work well other end has metal devises fitted use plastic devises will pull out too easilyContinued page 140 Left Basic structure stabilizer elevators Right completed tail feathers ready hinging covering 38 Model Aviation Len uuter wing construction Note inset blocks strut mounts spars Slots hinges aileron IE yet cut Right Fuselage flas vast space radio installation Note idler bellcrank closed-loop rudder controls Left Stab struts K&S streamlined aluminum tubing Right Underside completed wing shows attachment functional struts 51/2 FEET OF THRILLS AND EXCITEMENT THE LEAN MEAN HURRICANE SUPER-BIG OFFSHORE DEEP V ultimate racing something different try running Hurricane 1 2-foot waves Easy build mahogany plywood construction Designed hobby Quadra TML35 gasoline engine 66 long x 181/2 wide x 11 deep $ 1795 FULL-SIZE PLANS Fun/Winter Continued page 137 aged fly beloved Indoor jobs Rotunda far uptown least 75 miles away Bill would swim Hong Kong fly passed quietly just lived didnt show up fly ing sessionwhich extraordinary As Bill Hannan writes visitors far-off places come know people fly models us important models dont feel sad about Bill nor should youor flew him can assure philosoph ically took supplies him Well done Bill Bill Winter 4426 Altura Ct Fairfax VA 22030 Ryan Brougham/Miller Continued paqe 38 Tail assembly stabilizer fin simple strong especially com bined struts rigging wires rudder elevators feature central core J TERPRISES P 0 Box 82 Belmont Ontario NOL IBO Phone 1 519 644 0375 A6 sheetsimple strong light important have minimum weight rear end otherwise ounces lead may needed nose model balance properly Mine did need nose weight four-cycle engine two-cycle engines being lighter may re quire some Covering model covered white Solartex best covering material have used 30 years model build ing have tried Coverite FabriKote other such materials will probably job Regular covering film defi nite no-no wings least would look right rest model model sprayed silverfrom auto touch-up spray cans trim black Rub-down transfers art supply store can found will match lettering Detail nose model covered aluminum litho plate Used printing plates can usually obtained printer either free low price got 10 sheets sized 20 X 10 less dollar material 0010 thick can cut scissors sharp knife Make paper templates cut out panel accordingly Next comes engine turning easy Use Dremel tool small electric motor -in cork -in rubber disc attached shaft Put dab valve-grinding paste disc make row circles rear edge panel followed another row overlapping centered between first row Add paste effectiveness starts decrease Keep going right frong panel wipe clean Ad mire work light will give inspiration carry other panels Getting engine-turned effect isnt hard doesnt take too long some good music tape deck helps louvers made cutting panel chisel-shaped knife blade completing shape screwdriver shaped piece hardwood panels side windows doors also litho platebut painted turned panels finished put contact cement Once firmly adhered cut holes cylin ders dummy engine used sharp ened piece tubing Wright Whirlwind used B-S Brougham pushrods rear exhaust front Williams Bros 1 -in cylinders have pushrods front exhaust left looking front left pushrods front matched Saito better way did move exhaust pipes right side using insulation stripped some cable connected front exhaust collector ring feel compromise acceptable although perfectionist may want make exact replica engine buying cylinders making get some spares Nose-overs grass tend remove parts complete cyl inders shock struts landing gear just two tubes sliding inside another balsa fairing Tail struts K&S -in streamlined aluminum tubing Tail rigging wires control line wire used two small Proctor tumbuckles Radio installation problem 140 Model Aviation KIT ONLY $9950 KIT & DRIVE TRAIN $19710 KIT DRIVE TRAIN & ENGINE $32805 Magic Dragon Trainer Fire Fox Pro-Emit Price $9995 Engine 25 cu Pre-Built Price $12495 Engine 40 Cu Wing Span 55 Radio 3 4 Channels ng Span 52 Eadio 4 Channels balsa construction Reedy fine send coverAll balsa construction Ready fine send cover Control surfaces hinged HelIco lending gear 5/32 noseControl surfaces hinged Has bohon wing HalIco Iangear strut Fitted canopy Instruction booklet hardding gear ABS wheel pants mounted ascIi installed indudedFitted canopy Instruction booklet hordware included ADEALER INQUIRIES INVITED6 Other ModelsSend Free Brochure Sand check M0 Credit Cards accepted Add $850 UPS shipping 350P51 carton FL rex add 5% tax LEECH RIC990 16th Street Palm Harbor Florida 335638131 785-8560 GIANT RIC SCALE PLANS SOPOVITH TABLOPOIM Seler Sp52aWrp USA SOPWTTU flSLOtO2A VSC SrS.wrpUSA ATA TEXUC241tOt SrC5200 prUSA FOSSOS 051Ut VUS tipSSSOSe.USA FAA COSSAIS0 Ifl SpSoeSereUSA cueeSsPaOanI4 Se,SanweeUSA CBS 55*5CM2fl U Se.527AUPrUSA Fibetglnoo CoAlingo & Canopies ate aoollUSle Send U StaleS toe detailed Brochares Giant Scale AcceSSAioS Oar Plans cent POctPaid Aithin USA Nick Ziroli 29 Sd8nr Orlee Snithtown NY 11787 USA will have Brougham lack space should possible incorporate interior detailing still hide radio tank sits platform behind firewall very easy check fuel level three servos fitted behind F-3 receiver battery pack sit big lumps foam rubber between F-2 F-3 used closed-loop controls rudder cause wanted try out normal pushrod elevators cable-in-rod takes care throttle run Aileron con trols normal pushrod-and-bellcrank important extra careful avoid backlash Flying Make sure model balances shown plan Adjust control throws specifications make sure engine reliable problem Saito cutting takeoff resulted two wing-tip landings minor damage able keep flying after tracing problem air leak intake manifold enters cylinder head model has complete neutral stability will stay whatever attitude placed includes steady dive regardless increasing speed steady climb until slows below stalling speed degree bank very responsive ailerons elevator less rudder ever turns much better flown coordinated rudder aileron Takeoffs need up-elevator until little speed has built upthen ready correct swing rudder wheels set pointing slightly inward toe-in will reduce tendency swing wheels set pointing outward will get will ground loops Brougham pleasure fly Just wait until slow fly-past four-stroker purring half throttle opening up climb away Its nearest thing paradise earth FLYING NEAR Al RPORTS BE CAREFUL PROTECT YOUR RIGHT TO FLY Under BudgetSchonenberg Continued oaae 44 chassis Check Ham friend radio shop scrap pieces Cut horns shape anchor carefully movable sur faces cross pins epoxy theyll never pull loose aileron tail surface connections servos now can choose between methods flexible tubes within tubes wires within flexible tubes arrow shafts dowels 1/4 sq spruce However feel balsa music wire combination surpasses installations low cost servo safety utility Again use 6 sheetsliced 5/i6 width stiffness bound music wire sewing thread servo end aZ-bend wire fits servo arm pushrod works very well actuate movable surface Threaded wire other end connects devises rudder elevators aile rons allows necessary trim changes made out open smaller planes V-bend music wire opened closed adjustment does job out need handy devises same system works well en gine throttle control Use longer wire pass through firewall bulkhead smoothly L-shaped Formica bellcranks made control horn material mounted 1/8 ply bases just ahead ailerons trans fer aileron servo lateral movement fore aft movement Make sure pushrods dont bind going through fuselage formers wing ribs Wire landing gears can fastened 3/i6 ply base plates fuselage bottoms low wings tin can metal straps cut X bent around wire form clips Its best fasten screws nuts wood screws have tendency pull out Installation servos offers another way save using trays made cut fit own servos placed 3A6 ply rails wherever needed balance space requirements early RC days used loops 6 Continued page 144 861 Isoin RoadSan Antonio TX 73216 512 341-6712 FUTABA 7FGK FM23395 6FGK FMSOLD OUT 7FGK TX-MOD18495 6FGK TX-MOD16495 5FGK TX-MOD15495 6FGTX-MOD15495 4FGTX-MOD14995 4L 3-5/2810495 2F 2/S-28-R4H7495 5-28SERVO1895 5-32SERVO2595 COVERINGS Monokote Opaque 3 Rolls1695 Monokote Trans. 3 Rolls1695 Monokote Met 3 Rolls2095 CYANOACRYLATE Hot Stuff HS-t e169 Hot Stuff HST-t e169 Hot Stuff HS4 2 Ounce589 Hot Stuff HSt4 2 Ounce589 Hot Shot245 Jet Ouncet79 Super Jet Ouncet79 Jet 2 Ounce599 Super Jet 2 Ounce599 EPOXY GLUE Descon 30 Minute 9 Ounce595 Descon 5 Minute 9 Ounce595 Hobbipoxy 118 Ounce359 Hobbipoxy IV 8 Ounce559 Hobhpos 1118 Ounce295 SUILIVAN HT #600 Starter2795 HTD #601 Starter3095 HTD24 #602 Starter3295 PLEASE NOTE Prices subject change manufacturers prices change Alt items subject availability time sate Prices effect until next Modet Aviation Issue Show room prices may slightly higher Visit show room white San Antonio t00 discount price list refunded first order Shipping & Handling Prepaid orders S300 COD Credit Card orders 5595 Overseas orders add estimated shipping 25% deposit required first time COt 55% sates las required lesas residents Personal checks delay shipping IS days Check Stamps 32 Page Tabloid size illustrated DISCOUNT Catalog Sent 1st Class Mail COMET COX FLYLENE FOX GOLDBERG GUILLOWS- JETCO K&B PACTRA- PECK POLYMER PERFECT SIG- STERLING SULLIVAN TOP FLITE & OTHERS PENN VALLEY NOBlY CENTER 637 1 Maiu St Landale Ia 19446 zEsiussananO S April 1984 141 ATTENTION OnPaSn Engines & Parts Available Racing Marine Use OPS 15 1h Quarter Midget OPS 45 Marine PLUS Custom TD 0491051 engine parts Complete inventory stock custom parts COX TD 0491051 engines complete formation send $1 P & G Metal Products 301 North Yale Drive Garland TX 75042 Gene Hompel214 2725210 after 600 PMJ FLIGHT AIR Flight air flight boxes QUALITY4 FOR ONLY BUILT- -S2295 Made mahogany plywood 2 felt-lined drawers Space fuel starting battery starter transmitter FLIGHT AIR 6471 Hilton Duck Lake Rd Holton Ml 49425 Phone 616-821-2953 DeaIf ImoilfIgs EulcomelElebleam resldeutt add 8%
Edition: Model Aviation - 1984/04
Page Numbers: 30, 31, 32, 33, 34, 35, 36, 37, 38, 140, 141
THE RYAN BROUGHAM story long interesting has strong connections Ryan NYP time Brougham launched Claude Ryan left company controlled Franklin Mahoney B-i Brougham basically cabin version Ryan M-2 first advertisement appearing January 1927 first order came Richard T Robinson Jr San Diego businessman basic de sign work fuselage welding done aircraft Ryan company received rush order Charles Lind bergh rest part story well known needs no telling ever some features Spirit St Louis incorpo rated B-i design notably wide undercarriage After Lind berghs epic flight orders buy plane rolled Between Lindberghs flight 1930 company went through number changes ownership Brougham developed B-i through B-7 detail history few years / rs small resemblance Lindberghs Spirit St Louis might expect really different airplane hasnt modeled RC very often 63-in span very happy 40 four-cycle engine two-cycle could used fourchannel controls U Peter Miller would take up too much space records broken outstanding flights made special Broughams such being special pot-bel lied version cage instead cabin plane designed carry MGM lion Leo pub licity tours Unfortunately aircraft Leo board got trapped mountains near Note well Saito cylinder blends Williams Bros Wright Cyclone cylinderswhich slight ly modified per details text C 1 Gisela AZ pilot Martin Jen sen able walk out mountains organize rescue effort Leowho suffered no cold spoiled roar. MGM get another Leo better voice complete history Broughams good documenta tion drawings masses photos may found Ryan Broughams Build4 ers William Wagner published Historical Aviation Album PO Box 33 Temple City CA 91780a must builders model available several reasons choos ing model Brougham looking basically simple air craft would suitable four-cycle engine Spirit St Louis has done death Brougham nearly same advantage larger ailerons stabilizer also allows variety markings although Broughams appear have painted silver Lack dihedral small tail surfaces give model neutral stability axes means its model rank beginner shouldnt problem anyone has mastered flight aileron trainer didnt mind because wanted engine-turned panels cowling area mentioned wanted something suit able four-cycle engine Some Scale subjects best four-cycle others need two-cycle engine Illustrating point Tiger Moth Enya 35 4C flew strip full-size based owner fullsize Tiggy said some neighbors commented flying Sunday ger hangar day stabilizer removed other hand tried fly Pitts Special four-cycle engine just did look feel sound right two-cycle engine transformed real Pitts Brougham right fourcycle will course fly well normal two-cycle engine Saito 40 just about perfect Saito 45 would give power have felt need try Any other four-cycle 40s would although Saito blends scale Wright Whirlwind almost perfectly case anyone hasnt guessed am four-cycle nut Construction pretty simple basic box stringers plank wing about will explain build some less-conventional parts compare photos plan will notice some variations because found some minor points unnecessaryothers made things difficult plan repre sents latest thinking Two points before get down nitty-gritty building First dont frightened struts around land ing gear LG conventional rest mostly show take tension loads wing struts Likewise metal paneling looks good easy Believe Its basically simple model build struts stringers mice seem though its complicated really view gives impression Brougham sitting airfield Thirties Realism vivid model flying WWW U FlOE Er -r CHUCL WE IOTAITS tVUA LmTLECERTIFICA1ONTJD LITTLE PLOTWELL -Y@IJRE UP ONZf7 LETEQ POM 7145PILOT WHATW4A%E YOU IS MJNGFIRST THE MARINE CORPS FRIENDLY THERSMANWEROFHUMAi4READING ThERE CONTIUENTALAJQNOW THE GOV-GU ISHE-SH 4E-R PETE SAKE SPACE-- FLIGHTYLJR LITTLE 4AAII $FLUNJEO SHESIJUJECTTOLETS SEETE T---CERTIFCHII5OJ THIS IS YOUCEWTIFICA11ON# THATA SHORT ESSE mess ccurrDP_TO Q7 OUT OP S-a I/4SQ POSTANOL E3/32 FILL LE V4BLOCK 1/16 SHEET CORE 3/32 RIBS EH SIDE MW JOINER SAME ASRUIXIEF I/16SHEET TOP ONLY 1/4 PLY SRR WEB THRUC/S 1/8 X I/4STRtIGERS K 3/8 X SIRS I/16X 1/4 LMWflONS U7/8WHEL ON MW1/4 SL ALUM TUeNG I/8BALSA KEEL FULL LENGTH TO F 2 I/4SO BALSA FRAMING I/S X 1/4 FAIRLEADS VB PLY BOTH SIDES VB PLY CiS FILLER KRAFT 40 MOUNT SAITO 40 4 STROKE L/32 LY 1 AILERON HORN- BELLCRANK -10 7SERV IN WING 3/8 50 LE AlL -a- 7 -I/8X ITE ALL WING ROBARIS BALSA BLOCKING COWL AND EXIjUST WILUAMS BROS CYLINDERS 18 C 2 I/BPLY SLiUBE V4BALSA / V8 MW6EAR TO MAPLE MOUNTS / BALSA FAIRINGS TTINGS SEC DELS BRASSlUBE WITH BALSA F1JRNG -a \ 1/4 X HAROWOOD CLEVIS-ENDED ROOS FROM 3/16SQ NBRASSlUBE D TELESCNG TUBING TO WORK UPAND DOWN3/32 SQI 1A4SQ LE P1BRASS ROD 3 3/4 WILUAMS BROS GOLDEN AGE /1 V8 SHEET ji TIP FORMS 1/16 SlEEl LETOPA BOTTOM IAS0SR4RS lOPANO BOlTOM -a-a PANELS AND DOORS ARE LITHO PLATES PAINTED SILVERF LONGA BOLTS- 7 PANELS IN LI IfA PLY SOS FORENGINE TURN 2 CYCLE ENGINEOF THIS LINE MOTOR MOUNT ADJUST TO SUIT ENGINE MOUNT B CABIN DETAIL MAPLI BLOCII / ENGINE TURNING IS DONE WITH RUBBER PAD ON ELECTRIC MOTOR WITH AUTO VALVE GRIMJING PASTE F-I SF-IAF-2N ERAPT B 02 FUEL TANK HARDWOOD BOCE HARDWOOD- ATTACH COWL HOLD DOWNCO SIDES S F-I FIT AFTER JOINING SIDES LA B USE ERAFT ORI SAITO 40ESS 40 MOUNT ENGINE SHOWN COWL HOLD \DOWN /Al 1/F -I II C-IC-2-- LG ~ 2 GJMMY-II EXHAUST-PIPESF-IAII II USE B WILLIAMS BROS I-1f2 II SCALE WRIGHT WHIRLWIND CYLINDERS-OMIT TOP ONE FOR ENGINEI COVER FUSELAGE SIDES WITH VB BALSA SHEET BETWEEN F-I AND F-S BLEND TOSHAE AT F-I R TO NOTHING AT F-2 Left Rudder control via scalelike closed-loop cables Turnbuckles workable Tail wheel fixed Lettering rub-off type art supply store Right Landing gear actually simple two-wire system dummy shock struts Remaining struts take tension loads 34 Model Aviation close relationship between Ryan Brougham Lindberghs Ryan NYP Spirit St Louis obvious view Its readily apparent NYP features went Broughams FULL-SIZE PLANS AVAILABLE . SEE PAGE 180 SCRAP BALSA LEFT SIDE/ STABILIZERGUSSETSiA SO BALSA ONLYBA S 3/32 B4 RIBS 77TALSA LLBA7 3/8 B SHEET CORE wWLVUil& BMW JO NER SCALE REFERENCE BROUSHAM ASS ITS BUILDERS HISTORICAL AVIATION ALBUM B-S BROGOHAM PLANS FROM HISTORICAL AVLATIUN ALBUM BOA 33 TEMPLE CITY RI7BU ELEVATOR I/IA PLY INSET TOP BOTTOM 3 STRINGERS TOP BOTTOM TOP END AT F-4A BOTTOM END AT F-U I/B PLYWOOD TAILWHEE MOUNT SELAGE TOP VIEW RLBIGH CLT FT FR B STRINGERS 11 SERVO BAT 1PLY WING ~YdPI\ HOLD DOWN y 3/32 53 BASU RIBS TOP BOTTOM SANS TO SHAPE AFTER ASSEMBLY F-U ENDS0 HERE F2 F3 I/B PLYWOOD K CUT OLT OF F-U FOR LANDING GEAR BEARER I/B PLYWOOD F-2 B F-3 B PLY FUSELAGE DE /B/DF4/B14 STRNGER- fl1/4 50 BALSA F-B I/IA BALSA SHEET CORE 3/32 RIB ON EACH SIDE SEE ELEV RIBSFOR CROSS SECTION NOTE TAPER ONSLyER BARE META ENGINE-TURNED STRINGERSPANELS ON NOSE-MAKE BALSA TUBES SAND TO MATCH STRINGERS CUTCUBIN INTERIOR IS MEDIUM BLUE OPEN AFTER COVERING FOR/4 I/B HARD BULSAALL LETTERING IS BLACKFOR 2 CYCLE WING BOLTS SEE WING PLANSTRINGERS SUPPORT [v33][b-1-10-1-10]]ENGINE CUTOUT-5I/B AT CROSS BRACES F-4AAFTER FITTINGICIRCLE FIT BOAIIPLY TO SOUARESEEU F NRUDDER~NOSE/[ ISP D BALSA HO BALSA1 S 3/32 BALSA ONF \- 7-EACH SIDE SF ____1/4 BASA //4 BALS STAB MOUNT ELL WITHF-I B F-IA AUGA -HORN-CLOSED 3 LOOP SYSTEMFl TO OUTER LINE F-IA 10 INNER LINE UTRJT TO STAB 31EDGE F-4AILNS TRUT DASHED INES IRRACKETFRAME WITH /4INDICATE STRINGERS SQUARE BALSA U--1/B BALSA KEEL SAND AS SHOWN I/B BALSA SHEET OF 2 DOUBLERMODEL AVIATION -ITLEFT pSTEP GE SIDE VIEW WILLIAMS BROS CYLINDERS I/B PuT SIDES S BROS ELS CURVATURE LINE C-I EXHAUST PWE LOCATION I/B PLY INSERT -STRUT BRACKET GOES TO STAB SPAR USE ASS 1/3STREAM LINED AL TUBING CROSS SECTION OF COWL --FOR 4 CYCLE ENGINE MAKE 2 FROM I/IA PLY FOR 2 CYCLE ENGINE C-2 0I2345B RYAN B-5 BROUGHAM I/B SCALE MODEL FOR 29 TO 40 ENGINE 4 CHANNEL R/C EQUIPMENT WING SPAN 63-1/2 WEIGHT 6 LBS DESIGNED DRAWN BY PETER MILLER ThACINA BY JOE DEMARCO wasnt wouldnt fuselage box ply sides nose strip wood rear Plywood used because deep windows confess pinched idea World Engines Robin Hood problem may occur pulling sides nose meet firewall couple strips glued down sides locate firewall couple big C-clamps answer ran sq longerons right up firewall made sides almost impossible bend added no real strength balsa sheet sides nose added after nose has joined firewall grain vertical aid bending landing gear mounting blocks have Left Cut out kit parts first see fuselage sides farmers wing ribs Right Formers being glued right side Balsa triangles temporary hold formers vertical position glue dries April 1984 35 Above The airframe ready covering structure really very straightforward Below Left Shocks struts temporarily assembled checking fit soldering joint Below Right cowl goes together shown authors too-long cowl Above The top hatch will separated rear cowl easy carb access Right Finished cowl Saito 40 four-cycle engine Plan also shows install two-cycle engine S ALTERNATE AILERON TOP HINGE /4 SO BALSA LEADING EDGE III /4 SO BALSAII Z4 SPARS TOP aiiII BOTTOM G/GS BALSA T RIBS RD 1/4 3/B BALSA BOTTOM SPAR MATCH LINE ' S 1/16 SHEET IS SLIT TRIMMED TO CONFORM TO SHAPE WING DETAIL R-3 R-3 [I HARD BALSA SHEET TRAILING EDGE R-2 -A I/IA BA ONLY - w 41 4WING P1 1/4 50 BALSA LEADING EDGE UI~ IT4111 *ILIIIL _______________ zziz V32 PLY SHROUD LARGE RONART HINGE POINTS SECTiON AT AILERON HINGE B- 1 POR1OD ROLEB-S B OF 3/32 BALSA BOTTOM PORTION IS SHAPED IN PLACE14 I/B BALSA GREET DOWEL B-I VSPLY-~1OF 1/B BALSA SHEEY 1/4 PLYS OP 1/4 BALSA SHEETFILL IN BETWE 1/4 50 SPORSWING RIB PATTERN 36 Model Aviation FULL-SIZE PLANS AVAILABLE. SEE PAGE 180 WEB BETWEEN SPARS WITH I/4 PLY B FIT I/B PLYWING HAS NO DIHEDRAL IT MAY BE BUILT IN ONEI/IK BALSA SHEET FACING -GRILL HOLE FOR DOWELSPIECE OR TWO HALVES JOINED AT THE CENTERTOP B BOTTOM -4-- -HI- IF I tL-~irnffi II-U IiHHlI44LBBALSA 4}IImVit II 4 HEET WING III,[i2IIlIiFifI[2I llTIP -ONE PIECS ____________ ___ ___1CT -- W-- __4$-DZZ-VTZZZrThItTO LEADING 1T IIV~* ___-ifII E IIijIII/B P LY BELLCRANK AILERONI PAIRING STRINEERSMOUNT ISERVOIIIENSHEREII II II I II I -UPUSHNOD ESITI/ IIII IIu _ B-IB-I RIA-UR-3A-3fR-SB-AR4R-4 I-4B-BB-S II[III1R2IRS 1R21R2AS31 II-inII i/B PLY STRUT iV IA 11JnMOUNT- IT III'I ji-4-2 ILB BALSA SHEET TIVFLESH WITH BOTTOM _IL 1 -_____ _____ _________L. P VIEW -ISj A I/B HARD BALSA T E IS OF 3/55 BALSA IS OF 3/SD BALSA AILERON RIB IA OF 3/32 BALSA BUILT WITH ITTED TO UGE I/B PLY BOLT MOUNT SEE CROSS SECTION 1/16 BALSA SHEET TOP H BOTTOM HARDWOOD STRUT MOUNT I/A SO BALSA SPARS TOP AND BOTTOM S/32 BALSA SHEET RIBS I/A U/B BALSA BOTTOM SPAR -I/B BALSA SHEET SPAR HINGE LINE FOR ROBART HINGE FONTS MATCH SLINE BRACKET 5 BEIC ASOUNO ALL BRACKETS I/3D BRASS OR STEEL SCRAP BALSA GUSSETS CLEVIS HELPS IN MAGISO FINE- ASJSTMENTSDEARFRONT NOTE WINS STRUTS ARE SCRA BALSAI BLOCK-FOR HINGESI/B PLY HORN MOUNT I/SO PLY SHROUD GRAIN FORE B AFTI SPRUCE OR PINE WING STRUT DETAIL 00 NUI FLY WITHOUT ATTACHING 4 ROWS OF K LOUVERS ON TOP/ IHBRACKET DI~DD Li BRACKET 4 FAIR WITH BALSA AND BIND WIT NYLON ~BRACGET TSRGCKET 0 TBRACKET U BEND LEFT B BRACKET 4 REAR STRUT BRACKET LANDING GEAR BRACKETS CONTROL THROWS NOTE RUDDER1 EACH DIRECTION ELEVATOR5/B UP B DOWN AILERONS5/B OP B SOWN 0I5545 K cmIT 5/35 5Q\ BOGUS3A6 BRASS TOBE TUBE ATTACHMENT AT WING ALTERNATE STRUT ATTACH MENT AT WING USING PIN HINOE BRASS TORE FAIR WITH BALSA-SEE LG SHOCK STRUT TELESCOPING BRASS TUBE FAIR WITH BALSA BOLT TO BRACKETS N BOLT STRUTS TO LOGS B ALIGN THEM KET THEN SOLDER TO"SOLDER IN BRACKET E LINE BRASS TUBING BRACKET S BIND B SOLDER BRACKET ING GEAR DETAIL SHEET S OF MODEL RYAN B-5 BROUGHAM 1/8 SCALE MODEL FOR 29 TO 40 ENGINE 4 CHANNEL R/C EOUIPMENT WING SPAN 63-liz- WEIGHT 6 LBS B DRAWN BY PETER MILLER TRACING BY JOE ULMBIItO altered slightly compared photos gives wider area clamps slightly accurate loca tion rear strut bracket mounting blocks should fitted time Install stringers bottom ones contact fuselage cross members side stringers glued uprights top stringers clear cross members find best technique fit stringers F-4 1/4 sq member just front stabilizer fit packing between cross members stringers gives straightest setup shape shown side stringers correct sweep ply side about middle front window being characteristic Brougham Build up window framing sand whole fuselage shape Fit various strut brackets make strut assembly remove covering Left completed basic box fuselage landing gear strut blocks installed Right Note window framing stringers taper sides April 1984 37 used K&S /4-in streamlined brass tubes though round tubes faired balsa will Install sheeting top bottom nose attach engine mount temporarily cowl patterns de veloped during construction four-cycle version comes away firewall intermediate ply formers can left out two-cycle version would better sep arate intermediate former small hatch behind four-cycle engine impor tant removing complete cowl takes long time photos show cowl too long temporarily forgotten about front exhaust collector ring scale engine fuselage should about ready covering wing comparatively simple having flat-bottomed section com plication dihedral aileron hinges made scale manner strips metal nuts bolts pivots large hinge points will just well better case anyone worried wing very strong has sur vived two three wing tip landingsmore flying notes struts made hard wood hinges fitted wing end made square-sectioned brass tubing pin-type hinge would work well other end has metal devises fitted use plastic devises will pull out too easilyContinued page 140 Left Basic structure stabilizer elevators Right completed tail feathers ready hinging covering 38 Model Aviation Len uuter wing construction Note inset blocks strut mounts spars Slots hinges aileron IE yet cut Right Fuselage flas vast space radio installation Note idler bellcrank closed-loop rudder controls Left Stab struts K&S streamlined aluminum tubing Right Underside completed wing shows attachment functional struts 51/2 FEET OF THRILLS AND EXCITEMENT THE LEAN MEAN HURRICANE SUPER-BIG OFFSHORE DEEP V ultimate racing something different try running Hurricane 1 2-foot waves Easy build mahogany plywood construction Designed hobby Quadra TML35 gasoline engine 66 long x 181/2 wide x 11 deep $ 1795 FULL-SIZE PLANS Fun/Winter Continued page 137 aged fly beloved Indoor jobs Rotunda far uptown least 75 miles away Bill would swim Hong Kong fly passed quietly just lived didnt show up fly ing sessionwhich extraordinary As Bill Hannan writes visitors far-off places come know people fly models us important models dont feel sad about Bill nor should youor flew him can assure philosoph ically took supplies him Well done Bill Bill Winter 4426 Altura Ct Fairfax VA 22030 Ryan Brougham/Miller Continued paqe 38 Tail assembly stabilizer fin simple strong especially com bined struts rigging wires rudder elevators feature central core J TERPRISES P 0 Box 82 Belmont Ontario NOL IBO Phone 1 519 644 0375 A6 sheetsimple strong light important have minimum weight rear end otherwise ounces lead may needed nose model balance properly Mine did need nose weight four-cycle engine two-cycle engines being lighter may re quire some Covering model covered white Solartex best covering material have used 30 years model build ing have tried Coverite FabriKote other such materials will probably job Regular covering film defi nite no-no wings least would look right rest model model sprayed silverfrom auto touch-up spray cans trim black Rub-down transfers art supply store can found will match lettering Detail nose model covered aluminum litho plate Used printing plates can usually obtained printer either free low price got 10 sheets sized 20 X 10 less dollar material 0010 thick can cut scissors sharp knife Make paper templates cut out panel accordingly Next comes engine turning easy Use Dremel tool small electric motor -in cork -in rubber disc attached shaft Put dab valve-grinding paste disc make row circles rear edge panel followed another row overlapping centered between first row Add paste effectiveness starts decrease Keep going right frong panel wipe clean Ad mire work light will give inspiration carry other panels Getting engine-turned effect isnt hard doesnt take too long some good music tape deck helps louvers made cutting panel chisel-shaped knife blade completing shape screwdriver shaped piece hardwood panels side windows doors also litho platebut painted turned panels finished put contact cement Once firmly adhered cut holes cylin ders dummy engine used sharp ened piece tubing Wright Whirlwind used B-S Brougham pushrods rear exhaust front Williams Bros 1 -in cylinders have pushrods front exhaust left looking front left pushrods front matched Saito better way did move exhaust pipes right side using insulation stripped some cable connected front exhaust collector ring feel compromise acceptable although perfectionist may want make exact replica engine buying cylinders making get some spares Nose-overs grass tend remove parts complete cyl inders shock struts landing gear just two tubes sliding inside another balsa fairing Tail struts K&S -in streamlined aluminum tubing Tail rigging wires control line wire used two small Proctor tumbuckles Radio installation problem 140 Model Aviation KIT ONLY $9950 KIT & DRIVE TRAIN $19710 KIT DRIVE TRAIN & ENGINE $32805 Magic Dragon Trainer Fire Fox Pro-Emit Price $9995 Engine 25 cu Pre-Built Price $12495 Engine 40 Cu Wing Span 55 Radio 3 4 Channels ng Span 52 Eadio 4 Channels balsa construction Reedy fine send coverAll balsa construction Ready fine send cover Control surfaces hinged HelIco lending gear 5/32 noseControl surfaces hinged Has bohon wing HalIco Iangear strut Fitted canopy Instruction booklet hardding gear ABS wheel pants mounted ascIi installed indudedFitted canopy Instruction booklet hordware included ADEALER INQUIRIES INVITED6 Other ModelsSend Free Brochure Sand check M0 Credit Cards accepted Add $850 UPS shipping 350P51 carton FL rex add 5% tax LEECH RIC990 16th Street Palm Harbor Florida 335638131 785-8560 GIANT RIC SCALE PLANS SOPOVITH TABLOPOIM Seler Sp52aWrp USA SOPWTTU flSLOtO2A VSC SrS.wrpUSA ATA TEXUC241tOt SrC5200 prUSA FOSSOS 051Ut VUS tipSSSOSe.USA FAA COSSAIS0 Ifl SpSoeSereUSA cueeSsPaOanI4 Se,SanweeUSA CBS 55*5CM2fl U Se.527AUPrUSA Fibetglnoo CoAlingo & Canopies ate aoollUSle Send U StaleS toe detailed Brochares Giant Scale AcceSSAioS Oar Plans cent POctPaid Aithin USA Nick Ziroli 29 Sd8nr Orlee Snithtown NY 11787 USA will have Brougham lack space should possible incorporate interior detailing still hide radio tank sits platform behind firewall very easy check fuel level three servos fitted behind F-3 receiver battery pack sit big lumps foam rubber between F-2 F-3 used closed-loop controls rudder cause wanted try out normal pushrod elevators cable-in-rod takes care throttle run Aileron con trols normal pushrod-and-bellcrank important extra careful avoid backlash Flying Make sure model balances shown plan Adjust control throws specifications make sure engine reliable problem Saito cutting takeoff resulted two wing-tip landings minor damage able keep flying after tracing problem air leak intake manifold enters cylinder head model has complete neutral stability will stay whatever attitude placed includes steady dive regardless increasing speed steady climb until slows below stalling speed degree bank very responsive ailerons elevator less rudder ever turns much better flown coordinated rudder aileron Takeoffs need up-elevator until little speed has built upthen ready correct swing rudder wheels set pointing slightly inward toe-in will reduce tendency swing wheels set pointing outward will get will ground loops Brougham pleasure fly Just wait until slow fly-past four-stroker purring half throttle opening up climb away Its nearest thing paradise earth FLYING NEAR Al RPORTS BE CAREFUL PROTECT YOUR RIGHT TO FLY Under BudgetSchonenberg Continued oaae 44 chassis Check Ham friend radio shop scrap pieces Cut horns shape anchor carefully movable sur faces cross pins epoxy theyll never pull loose aileron tail surface connections servos now can choose between methods flexible tubes within tubes wires within flexible tubes arrow shafts dowels 1/4 sq spruce However feel balsa music wire combination surpasses installations low cost servo safety utility Again use 6 sheetsliced 5/i6 width stiffness bound music wire sewing thread servo end aZ-bend wire fits servo arm pushrod works very well actuate movable surface Threaded wire other end connects devises rudder elevators aile rons allows necessary trim changes made out open smaller planes V-bend music wire opened closed adjustment does job out need handy devises same system works well en gine throttle control Use longer wire pass through firewall bulkhead smoothly L-shaped Formica bellcranks made control horn material mounted 1/8 ply bases just ahead ailerons trans fer aileron servo lateral movement fore aft movement Make sure pushrods dont bind going through fuselage formers wing ribs Wire landing gears can fastened 3/i6 ply base plates fuselage bottoms low wings tin can metal straps cut X bent around wire form clips Its best fasten screws nuts wood screws have tendency pull out Installation servos offers another way save using trays made cut fit own servos placed 3A6 ply rails wherever needed balance space requirements early RC days used loops 6 Continued page 144 861 Isoin RoadSan Antonio TX 73216 512 341-6712 FUTABA 7FGK FM23395 6FGK FMSOLD OUT 7FGK TX-MOD18495 6FGK TX-MOD16495 5FGK TX-MOD15495 6FGTX-MOD15495 4FGTX-MOD14995 4L 3-5/2810495 2F 2/S-28-R4H7495 5-28SERVO1895 5-32SERVO2595 COVERINGS Monokote Opaque 3 Rolls1695 Monokote Trans. 3 Rolls1695 Monokote Met 3 Rolls2095 CYANOACRYLATE Hot Stuff HS-t e169 Hot Stuff HST-t e169 Hot Stuff HS4 2 Ounce589 Hot Stuff HSt4 2 Ounce589 Hot Shot245 Jet Ouncet79 Super Jet Ouncet79 Jet 2 Ounce599 Super Jet 2 Ounce599 EPOXY GLUE Descon 30 Minute 9 Ounce595 Descon 5 Minute 9 Ounce595 Hobbipoxy 118 Ounce359 Hobbipoxy IV 8 Ounce559 Hobhpos 1118 Ounce295 SUILIVAN HT #600 Starter2795 HTD #601 Starter3095 HTD24 #602 Starter3295 PLEASE NOTE Prices subject change manufacturers prices change Alt items subject availability time sate Prices effect until next Modet Aviation Issue Show room prices may slightly higher Visit show room white San Antonio t00 discount price list refunded first order Shipping & Handling Prepaid orders S300 COD Credit Card orders 5595 Overseas orders add estimated shipping 25% deposit required first time COt 55% sates las required lesas residents Personal checks delay shipping IS days Check Stamps 32 Page Tabloid size illustrated DISCOUNT Catalog Sent 1st Class Mail COMET COX FLYLENE FOX GOLDBERG GUILLOWS- JETCO K&B PACTRA- PECK POLYMER PERFECT SIG- STERLING SULLIVAN TOP FLITE & OTHERS PENN VALLEY NOBlY CENTER 637 1 Maiu St Landale Ia 19446 zEsiussananO S April 1984 141 ATTENTION OnPaSn Engines & Parts Available Racing Marine Use OPS 15 1h Quarter Midget OPS 45 Marine PLUS Custom TD 0491051 engine parts Complete inventory stock custom parts COX TD 0491051 engines complete formation send $1 P & G Metal Products 301 North Yale Drive Garland TX 75042 Gene Hompel214 2725210 after 600 PMJ FLIGHT AIR Flight air flight boxes QUALITY4 FOR ONLY BUILT- -S2295 Made mahogany plywood 2 felt-lined drawers Space fuel starting battery starter transmitter FLIGHT AIR 6471 Hilton Duck Lake Rd Holton Ml 49425 Phone 616-821-2953 DeaIf ImoilfIgs EulcomelElebleam resldeutt add 8%
Edition: Model Aviation - 1984/04
Page Numbers: 30, 31, 32, 33, 34, 35, 36, 37, 38, 140, 141
THE RYAN BROUGHAM story long interesting has strong connections Ryan NYP time Brougham launched Claude Ryan left company controlled Franklin Mahoney B-i Brougham basically cabin version Ryan M-2 first advertisement appearing January 1927 first order came Richard T Robinson Jr San Diego businessman basic de sign work fuselage welding done aircraft Ryan company received rush order Charles Lind bergh rest part story well known needs no telling ever some features Spirit St Louis incorpo rated B-i design notably wide undercarriage After Lind berghs epic flight orders buy plane rolled Between Lindberghs flight 1930 company went through number changes ownership Brougham developed B-i through B-7 detail history few years / rs small resemblance Lindberghs Spirit St Louis might expect really different airplane hasnt modeled RC very often 63-in span very happy 40 four-cycle engine two-cycle could used fourchannel controls U Peter Miller would take up too much space records broken outstanding flights made special Broughams such being special pot-bel lied version cage instead cabin plane designed carry MGM lion Leo pub licity tours Unfortunately aircraft Leo board got trapped mountains near Note well Saito cylinder blends Williams Bros Wright Cyclone cylinderswhich slight ly modified per details text C 1 Gisela AZ pilot Martin Jen sen able walk out mountains organize rescue effort Leowho suffered no cold spoiled roar. MGM get another Leo better voice complete history Broughams good documenta tion drawings masses photos may found Ryan Broughams Build4 ers William Wagner published Historical Aviation Album PO Box 33 Temple City CA 91780a must builders model available several reasons choos ing model Brougham looking basically simple air craft would suitable four-cycle engine Spirit St Louis has done death Brougham nearly same advantage larger ailerons stabilizer also allows variety markings although Broughams appear have painted silver Lack dihedral small tail surfaces give model neutral stability axes means its model rank beginner shouldnt problem anyone has mastered flight aileron trainer didnt mind because wanted engine-turned panels cowling area mentioned wanted something suit able four-cycle engine Some Scale subjects best four-cycle others need two-cycle engine Illustrating point Tiger Moth Enya 35 4C flew strip full-size based owner fullsize Tiggy said some neighbors commented flying Sunday ger hangar day stabilizer removed other hand tried fly Pitts Special four-cycle engine just did look feel sound right two-cycle engine transformed real Pitts Brougham right fourcycle will course fly well normal two-cycle engine Saito 40 just about perfect Saito 45 would give power have felt need try Any other four-cycle 40s would although Saito blends scale Wright Whirlwind almost perfectly case anyone hasnt guessed am four-cycle nut Construction pretty simple basic box stringers plank wing about will explain build some less-conventional parts compare photos plan will notice some variations because found some minor points unnecessaryothers made things difficult plan repre sents latest thinking Two points before get down nitty-gritty building First dont frightened struts around land ing gear LG conventional rest mostly show take tension loads wing struts Likewise metal paneling looks good easy Believe Its basically simple model build struts stringers mice seem though its complicated really view gives impression Brougham sitting airfield Thirties Realism vivid model flying WWW U FlOE Er -r CHUCL WE IOTAITS tVUA LmTLECERTIFICA1ONTJD LITTLE PLOTWELL -Y@IJRE UP ONZf7 LETEQ POM 7145PILOT WHATW4A%E YOU IS MJNGFIRST THE MARINE CORPS FRIENDLY THERSMANWEROFHUMAi4READING ThERE CONTIUENTALAJQNOW THE GOV-GU ISHE-SH 4E-R PETE SAKE SPACE-- FLIGHTYLJR LITTLE 4AAII $FLUNJEO SHESIJUJECTTOLETS SEETE T---CERTIFCHII5OJ THIS IS YOUCEWTIFICA11ON# THATA SHORT ESSE mess ccurrDP_TO Q7 OUT OP S-a I/4SQ POSTANOL E3/32 FILL LE V4BLOCK 1/16 SHEET CORE 3/32 RIBS EH SIDE MW JOINER SAME ASRUIXIEF I/16SHEET TOP ONLY 1/4 PLY SRR WEB THRUC/S 1/8 X I/4STRtIGERS K 3/8 X SIRS I/16X 1/4 LMWflONS U7/8WHEL ON MW1/4 SL ALUM TUeNG I/8BALSA KEEL FULL LENGTH TO F 2 I/4SO BALSA FRAMING I/S X 1/4 FAIRLEADS VB PLY BOTH SIDES VB PLY CiS FILLER KRAFT 40 MOUNT SAITO 40 4 STROKE L/32 LY 1 AILERON HORN- BELLCRANK -10 7SERV IN WING 3/8 50 LE AlL -a- 7 -I/8X ITE ALL WING ROBARIS BALSA BLOCKING COWL AND EXIjUST WILUAMS BROS CYLINDERS 18 C 2 I/BPLY SLiUBE V4BALSA / V8 MW6EAR TO MAPLE MOUNTS / BALSA FAIRINGS TTINGS SEC DELS BRASSlUBE WITH BALSA F1JRNG -a \ 1/4 X HAROWOOD CLEVIS-ENDED ROOS FROM 3/16SQ NBRASSlUBE D TELESCNG TUBING TO WORK UPAND DOWN3/32 SQI 1A4SQ LE P1BRASS ROD 3 3/4 WILUAMS BROS GOLDEN AGE /1 V8 SHEET ji TIP FORMS 1/16 SlEEl LETOPA BOTTOM IAS0SR4RS lOPANO BOlTOM -a-a PANELS AND DOORS ARE LITHO PLATES PAINTED SILVERF LONGA BOLTS- 7 PANELS IN LI IfA PLY SOS FORENGINE TURN 2 CYCLE ENGINEOF THIS LINE MOTOR MOUNT ADJUST TO SUIT ENGINE MOUNT B CABIN DETAIL MAPLI BLOCII / ENGINE TURNING IS DONE WITH RUBBER PAD ON ELECTRIC MOTOR WITH AUTO VALVE GRIMJING PASTE F-I SF-IAF-2N ERAPT B 02 FUEL TANK HARDWOOD BOCE HARDWOOD- ATTACH COWL HOLD DOWNCO SIDES S F-I FIT AFTER JOINING SIDES LA B USE ERAFT ORI SAITO 40ESS 40 MOUNT ENGINE SHOWN COWL HOLD \DOWN /Al 1/F -I II C-IC-2-- LG ~ 2 GJMMY-II EXHAUST-PIPESF-IAII II USE B WILLIAMS BROS I-1f2 II SCALE WRIGHT WHIRLWIND CYLINDERS-OMIT TOP ONE FOR ENGINEI COVER FUSELAGE SIDES WITH VB BALSA SHEET BETWEEN F-I AND F-S BLEND TOSHAE AT F-I R TO NOTHING AT F-2 Left Rudder control via scalelike closed-loop cables Turnbuckles workable Tail wheel fixed Lettering rub-off type art supply store Right Landing gear actually simple two-wire system dummy shock struts Remaining struts take tension loads 34 Model Aviation close relationship between Ryan Brougham Lindberghs Ryan NYP Spirit St Louis obvious view Its readily apparent NYP features went Broughams FULL-SIZE PLANS AVAILABLE . SEE PAGE 180 SCRAP BALSA LEFT SIDE/ STABILIZERGUSSETSiA SO BALSA ONLYBA S 3/32 B4 RIBS 77TALSA LLBA7 3/8 B SHEET CORE wWLVUil& BMW JO NER SCALE REFERENCE BROUSHAM ASS ITS BUILDERS HISTORICAL AVIATION ALBUM B-S BROGOHAM PLANS FROM HISTORICAL AVLATIUN ALBUM BOA 33 TEMPLE CITY RI7BU ELEVATOR I/IA PLY INSET TOP BOTTOM 3 STRINGERS TOP BOTTOM TOP END AT F-4A BOTTOM END AT F-U I/B PLYWOOD TAILWHEE MOUNT SELAGE TOP VIEW RLBIGH CLT FT FR B STRINGERS 11 SERVO BAT 1PLY WING ~YdPI\ HOLD DOWN y 3/32 53 BASU RIBS TOP BOTTOM SANS TO SHAPE AFTER ASSEMBLY F-U ENDS0 HERE F2 F3 I/B PLYWOOD K CUT OLT OF F-U FOR LANDING GEAR BEARER I/B PLYWOOD F-2 B F-3 B PLY FUSELAGE DE /B/DF4/B14 STRNGER- fl1/4 50 BALSA F-B I/IA BALSA SHEET CORE 3/32 RIB ON EACH SIDE SEE ELEV RIBSFOR CROSS SECTION NOTE TAPER ONSLyER BARE META ENGINE-TURNED STRINGERSPANELS ON NOSE-MAKE BALSA TUBES SAND TO MATCH STRINGERS CUTCUBIN INTERIOR IS MEDIUM BLUE OPEN AFTER COVERING FOR/4 I/B HARD BULSAALL LETTERING IS BLACKFOR 2 CYCLE WING BOLTS SEE WING PLANSTRINGERS SUPPORT [v33][b-1-10-1-10]]ENGINE CUTOUT-5I/B AT CROSS BRACES F-4AAFTER FITTINGICIRCLE FIT BOAIIPLY TO SOUARESEEU F NRUDDER~NOSE/[ ISP D BALSA HO BALSA1 S 3/32 BALSA ONF \- 7-EACH SIDE SF ____1/4 BASA //4 BALS STAB MOUNT ELL WITHF-I B F-IA AUGA -HORN-CLOSED 3 LOOP SYSTEMFl TO OUTER LINE F-IA 10 INNER LINE UTRJT TO STAB 31EDGE F-4AILNS TRUT DASHED INES IRRACKETFRAME WITH /4INDICATE STRINGERS SQUARE BALSA U--1/B BALSA KEEL SAND AS SHOWN I/B BALSA SHEET OF 2 DOUBLERMODEL AVIATION -ITLEFT pSTEP GE SIDE VIEW WILLIAMS BROS CYLINDERS I/B PuT SIDES S BROS ELS CURVATURE LINE C-I EXHAUST PWE LOCATION I/B PLY INSERT -STRUT BRACKET GOES TO STAB SPAR USE ASS 1/3STREAM LINED AL TUBING CROSS SECTION OF COWL --FOR 4 CYCLE ENGINE MAKE 2 FROM I/IA PLY FOR 2 CYCLE ENGINE C-2 0I2345B RYAN B-5 BROUGHAM I/B SCALE MODEL FOR 29 TO 40 ENGINE 4 CHANNEL R/C EQUIPMENT WING SPAN 63-1/2 WEIGHT 6 LBS DESIGNED DRAWN BY PETER MILLER ThACINA BY JOE DEMARCO wasnt wouldnt fuselage box ply sides nose strip wood rear Plywood used because deep windows confess pinched idea World Engines Robin Hood problem may occur pulling sides nose meet firewall couple strips glued down sides locate firewall couple big C-clamps answer ran sq longerons right up firewall made sides almost impossible bend added no real strength balsa sheet sides nose added after nose has joined firewall grain vertical aid bending landing gear mounting blocks have Left Cut out kit parts first see fuselage sides farmers wing ribs Right Formers being glued right side Balsa triangles temporary hold formers vertical position glue dries April 1984 35 Above The airframe ready covering structure really very straightforward Below Left Shocks struts temporarily assembled checking fit soldering joint Below Right cowl goes together shown authors too-long cowl Above The top hatch will separated rear cowl easy carb access Right Finished cowl Saito 40 four-cycle engine Plan also shows install two-cycle engine S ALTERNATE AILERON TOP HINGE /4 SO BALSA LEADING EDGE III /4 SO BALSAII Z4 SPARS TOP aiiII BOTTOM G/GS BALSA T RIBS RD 1/4 3/B BALSA BOTTOM SPAR MATCH LINE ' S 1/16 SHEET IS SLIT TRIMMED TO CONFORM TO SHAPE WING DETAIL R-3 R-3 [I HARD BALSA SHEET TRAILING EDGE R-2 -A I/IA BA ONLY - w 41 4WING P1 1/4 50 BALSA LEADING EDGE UI~ IT4111 *ILIIIL _______________ zziz V32 PLY SHROUD LARGE RONART HINGE POINTS SECTiON AT AILERON HINGE B- 1 POR1OD ROLEB-S B OF 3/32 BALSA BOTTOM PORTION IS SHAPED IN PLACE14 I/B BALSA GREET DOWEL B-I VSPLY-~1OF 1/B BALSA SHEEY 1/4 PLYS OP 1/4 BALSA SHEETFILL IN BETWE 1/4 50 SPORSWING RIB PATTERN 36 Model Aviation FULL-SIZE PLANS AVAILABLE. SEE PAGE 180 WEB BETWEEN SPARS WITH I/4 PLY B FIT I/B PLYWING HAS NO DIHEDRAL IT MAY BE BUILT IN ONEI/IK BALSA SHEET FACING -GRILL HOLE FOR DOWELSPIECE OR TWO HALVES JOINED AT THE CENTERTOP B BOTTOM -4-- -HI- IF I tL-~irnffi II-U IiHHlI44LBBALSA 4}IImVit II 4 HEET WING III,[i2IIlIiFifI[2I llTIP -ONE PIECS ____________ ___ ___1CT -- W-- __4$-DZZ-VTZZZrThItTO LEADING 1T IIV~* ___-ifII E IIijIII/B P LY BELLCRANK AILERONI PAIRING STRINEERSMOUNT ISERVOIIIENSHEREII II II I II I -UPUSHNOD ESITI/ IIII IIu _ B-IB-I RIA-UR-3A-3fR-SB-AR4R-4 I-4B-BB-S II[III1R2IRS 1R21R2AS31 II-inII i/B PLY STRUT iV IA 11JnMOUNT- IT III'I ji-4-2 ILB BALSA SHEET TIVFLESH WITH BOTTOM _IL 1 -_____ _____ _________L. P VIEW -ISj A I/B HARD BALSA T E IS OF 3/55 BALSA IS OF 3/SD BALSA AILERON RIB IA OF 3/32 BALSA BUILT WITH ITTED TO UGE I/B PLY BOLT MOUNT SEE CROSS SECTION 1/16 BALSA SHEET TOP H BOTTOM HARDWOOD STRUT MOUNT I/A SO BALSA SPARS TOP AND BOTTOM S/32 BALSA SHEET RIBS I/A U/B BALSA BOTTOM SPAR -I/B BALSA SHEET SPAR HINGE LINE FOR ROBART HINGE FONTS MATCH SLINE BRACKET 5 BEIC ASOUNO ALL BRACKETS I/3D BRASS OR STEEL SCRAP BALSA GUSSETS CLEVIS HELPS IN MAGISO FINE- ASJSTMENTSDEARFRONT NOTE WINS STRUTS ARE SCRA BALSAI BLOCK-FOR HINGESI/B PLY HORN MOUNT I/SO PLY SHROUD GRAIN FORE B AFTI SPRUCE OR PINE WING STRUT DETAIL 00 NUI FLY WITHOUT ATTACHING 4 ROWS OF K LOUVERS ON TOP/ IHBRACKET DI~DD Li BRACKET 4 FAIR WITH BALSA AND BIND WIT NYLON ~BRACGET TSRGCKET 0 TBRACKET U BEND LEFT B BRACKET 4 REAR STRUT BRACKET LANDING GEAR BRACKETS CONTROL THROWS NOTE RUDDER1 EACH DIRECTION ELEVATOR5/B UP B DOWN AILERONS5/B OP B SOWN 0I5545 K cmIT 5/35 5Q\ BOGUS3A6 BRASS TOBE TUBE ATTACHMENT AT WING ALTERNATE STRUT ATTACH MENT AT WING USING PIN HINOE BRASS TORE FAIR WITH BALSA-SEE LG SHOCK STRUT TELESCOPING BRASS TUBE FAIR WITH BALSA BOLT TO BRACKETS N BOLT STRUTS TO LOGS B ALIGN THEM KET THEN SOLDER TO"SOLDER IN BRACKET E LINE BRASS TUBING BRACKET S BIND B SOLDER BRACKET ING GEAR DETAIL SHEET S OF MODEL RYAN B-5 BROUGHAM 1/8 SCALE MODEL FOR 29 TO 40 ENGINE 4 CHANNEL R/C EOUIPMENT WING SPAN 63-liz- WEIGHT 6 LBS B DRAWN BY PETER MILLER TRACING BY JOE ULMBIItO altered slightly compared photos gives wider area clamps slightly accurate loca tion rear strut bracket mounting blocks should fitted time Install stringers bottom ones contact fuselage cross members side stringers glued uprights top stringers clear cross members find best technique fit stringers F-4 1/4 sq member just front stabilizer fit packing between cross members stringers gives straightest setup shape shown side stringers correct sweep ply side about middle front window being characteristic Brougham Build up window framing sand whole fuselage shape Fit various strut brackets make strut assembly remove covering Left completed basic box fuselage landing gear strut blocks installed Right Note window framing stringers taper sides April 1984 37 used K&S /4-in streamlined brass tubes though round tubes faired balsa will Install sheeting top bottom nose attach engine mount temporarily cowl patterns de veloped during construction four-cycle version comes away firewall intermediate ply formers can left out two-cycle version would better sep arate intermediate former small hatch behind four-cycle engine impor tant removing complete cowl takes long time photos show cowl too long temporarily forgotten about front exhaust collector ring scale engine fuselage should about ready covering wing comparatively simple having flat-bottomed section com plication dihedral aileron hinges made scale manner strips metal nuts bolts pivots large hinge points will just well better case anyone worried wing very strong has sur vived two three wing tip landingsmore flying notes struts made hard wood hinges fitted wing end made square-sectioned brass tubing pin-type hinge would work well other end has metal devises fitted use plastic devises will pull out too easilyContinued page 140 Left Basic structure stabilizer elevators Right completed tail feathers ready hinging covering 38 Model Aviation Len uuter wing construction Note inset blocks strut mounts spars Slots hinges aileron IE yet cut Right Fuselage flas vast space radio installation Note idler bellcrank closed-loop rudder controls Left Stab struts K&S streamlined aluminum tubing Right Underside completed wing shows attachment functional struts 51/2 FEET OF THRILLS AND EXCITEMENT THE LEAN MEAN HURRICANE SUPER-BIG OFFSHORE DEEP V ultimate racing something different try running Hurricane 1 2-foot waves Easy build mahogany plywood construction Designed hobby Quadra TML35 gasoline engine 66 long x 181/2 wide x 11 deep $ 1795 FULL-SIZE PLANS Fun/Winter Continued page 137 aged fly beloved Indoor jobs Rotunda far uptown least 75 miles away Bill would swim Hong Kong fly passed quietly just lived didnt show up fly ing sessionwhich extraordinary As Bill Hannan writes visitors far-off places come know people fly models us important models dont feel sad about Bill nor should youor flew him can assure philosoph ically took supplies him Well done Bill Bill Winter 4426 Altura Ct Fairfax VA 22030 Ryan Brougham/Miller Continued paqe 38 Tail assembly stabilizer fin simple strong especially com bined struts rigging wires rudder elevators feature central core J TERPRISES P 0 Box 82 Belmont Ontario NOL IBO Phone 1 519 644 0375 A6 sheetsimple strong light important have minimum weight rear end otherwise ounces lead may needed nose model balance properly Mine did need nose weight four-cycle engine two-cycle engines being lighter may re quire some Covering model covered white Solartex best covering material have used 30 years model build ing have tried Coverite FabriKote other such materials will probably job Regular covering film defi nite no-no wings least would look right rest model model sprayed silverfrom auto touch-up spray cans trim black Rub-down transfers art supply store can found will match lettering Detail nose model covered aluminum litho plate Used printing plates can usually obtained printer either free low price got 10 sheets sized 20 X 10 less dollar material 0010 thick can cut scissors sharp knife Make paper templates cut out panel accordingly Next comes engine turning easy Use Dremel tool small electric motor -in cork -in rubber disc attached shaft Put dab valve-grinding paste disc make row circles rear edge panel followed another row overlapping centered between first row Add paste effectiveness starts decrease Keep going right frong panel wipe clean Ad mire work light will give inspiration carry other panels Getting engine-turned effect isnt hard doesnt take too long some good music tape deck helps louvers made cutting panel chisel-shaped knife blade completing shape screwdriver shaped piece hardwood panels side windows doors also litho platebut painted turned panels finished put contact cement Once firmly adhered cut holes cylin ders dummy engine used sharp ened piece tubing Wright Whirlwind used B-S Brougham pushrods rear exhaust front Williams Bros 1 -in cylinders have pushrods front exhaust left looking front left pushrods front matched Saito better way did move exhaust pipes right side using insulation stripped some cable connected front exhaust collector ring feel compromise acceptable although perfectionist may want make exact replica engine buying cylinders making get some spares Nose-overs grass tend remove parts complete cyl inders shock struts landing gear just two tubes sliding inside another balsa fairing Tail struts K&S -in streamlined aluminum tubing Tail rigging wires control line wire used two small Proctor tumbuckles Radio installation problem 140 Model Aviation KIT ONLY $9950 KIT & DRIVE TRAIN $19710 KIT DRIVE TRAIN & ENGINE $32805 Magic Dragon Trainer Fire Fox Pro-Emit Price $9995 Engine 25 cu Pre-Built Price $12495 Engine 40 Cu Wing Span 55 Radio 3 4 Channels ng Span 52 Eadio 4 Channels balsa construction Reedy fine send coverAll balsa construction Ready fine send cover Control surfaces hinged HelIco lending gear 5/32 noseControl surfaces hinged Has bohon wing HalIco Iangear strut Fitted canopy Instruction booklet hardding gear ABS wheel pants mounted ascIi installed indudedFitted canopy Instruction booklet hordware included ADEALER INQUIRIES INVITED6 Other ModelsSend Free Brochure Sand check M0 Credit Cards accepted Add $850 UPS shipping 350P51 carton FL rex add 5% tax LEECH RIC990 16th Street Palm Harbor Florida 335638131 785-8560 GIANT RIC SCALE PLANS SOPOVITH TABLOPOIM Seler Sp52aWrp USA SOPWTTU flSLOtO2A VSC SrS.wrpUSA ATA TEXUC241tOt SrC5200 prUSA FOSSOS 051Ut VUS tipSSSOSe.USA FAA COSSAIS0 Ifl SpSoeSereUSA cueeSsPaOanI4 Se,SanweeUSA CBS 55*5CM2fl U Se.527AUPrUSA Fibetglnoo CoAlingo & Canopies ate aoollUSle Send U StaleS toe detailed Brochares Giant Scale AcceSSAioS Oar Plans cent POctPaid Aithin USA Nick Ziroli 29 Sd8nr Orlee Snithtown NY 11787 USA will have Brougham lack space should possible incorporate interior detailing still hide radio tank sits platform behind firewall very easy check fuel level three servos fitted behind F-3 receiver battery pack sit big lumps foam rubber between F-2 F-3 used closed-loop controls rudder cause wanted try out normal pushrod elevators cable-in-rod takes care throttle run Aileron con trols normal pushrod-and-bellcrank important extra careful avoid backlash Flying Make sure model balances shown plan Adjust control throws specifications make sure engine reliable problem Saito cutting takeoff resulted two wing-tip landings minor damage able keep flying after tracing problem air leak intake manifold enters cylinder head model has complete neutral stability will stay whatever attitude placed includes steady dive regardless increasing speed steady climb until slows below stalling speed degree bank very responsive ailerons elevator less rudder ever turns much better flown coordinated rudder aileron Takeoffs need up-elevator until little speed has built upthen ready correct swing rudder wheels set pointing slightly inward toe-in will reduce tendency swing wheels set pointing outward will get will ground loops Brougham pleasure fly Just wait until slow fly-past four-stroker purring half throttle opening up climb away Its nearest thing paradise earth FLYING NEAR Al RPORTS BE CAREFUL PROTECT YOUR RIGHT TO FLY Under BudgetSchonenberg Continued oaae 44 chassis Check Ham friend radio shop scrap pieces Cut horns shape anchor carefully movable sur faces cross pins epoxy theyll never pull loose aileron tail surface connections servos now can choose between methods flexible tubes within tubes wires within flexible tubes arrow shafts dowels 1/4 sq spruce However feel balsa music wire combination surpasses installations low cost servo safety utility Again use 6 sheetsliced 5/i6 width stiffness bound music wire sewing thread servo end aZ-bend wire fits servo arm pushrod works very well actuate movable surface Threaded wire other end connects devises rudder elevators aile rons allows necessary trim changes made out open smaller planes V-bend music wire opened closed adjustment does job out need handy devises same system works well en gine throttle control Use longer wire pass through firewall bulkhead smoothly L-shaped Formica bellcranks made control horn material mounted 1/8 ply bases just ahead ailerons trans fer aileron servo lateral movement fore aft movement Make sure pushrods dont bind going through fuselage formers wing ribs Wire landing gears can fastened 3/i6 ply base plates fuselage bottoms low wings tin can metal straps cut X bent around wire form clips Its best fasten screws nuts wood screws have tendency pull out Installation servos offers another way save using trays made cut fit own servos placed 3A6 ply rails wherever needed balance space requirements early RC days used loops 6 Continued page 144 861 Isoin RoadSan Antonio TX 73216 512 341-6712 FUTABA 7FGK FM23395 6FGK FMSOLD OUT 7FGK TX-MOD18495 6FGK TX-MOD16495 5FGK TX-MOD15495 6FGTX-MOD15495 4FGTX-MOD14995 4L 3-5/2810495 2F 2/S-28-R4H7495 5-28SERVO1895 5-32SERVO2595 COVERINGS Monokote Opaque 3 Rolls1695 Monokote Trans. 3 Rolls1695 Monokote Met 3 Rolls2095 CYANOACRYLATE Hot Stuff HS-t e169 Hot Stuff HST-t e169 Hot Stuff HS4 2 Ounce589 Hot Stuff HSt4 2 Ounce589 Hot Shot245 Jet Ouncet79 Super Jet Ouncet79 Jet 2 Ounce599 Super Jet 2 Ounce599 EPOXY GLUE Descon 30 Minute 9 Ounce595 Descon 5 Minute 9 Ounce595 Hobbipoxy 118 Ounce359 Hobbipoxy IV 8 Ounce559 Hobhpos 1118 Ounce295 SUILIVAN HT #600 Starter2795 HTD #601 Starter3095 HTD24 #602 Starter3295 PLEASE NOTE Prices subject change manufacturers prices change Alt items subject availability time sate Prices effect until next Modet Aviation Issue Show room prices may slightly higher Visit show room white San Antonio t00 discount price list refunded first order Shipping & Handling Prepaid orders S300 COD Credit Card orders 5595 Overseas orders add estimated shipping 25% deposit required first time COt 55% sates las required lesas residents Personal checks delay shipping IS days Check Stamps 32 Page Tabloid size illustrated DISCOUNT Catalog Sent 1st Class Mail COMET COX FLYLENE FOX GOLDBERG GUILLOWS- JETCO K&B PACTRA- PECK POLYMER PERFECT SIG- STERLING SULLIVAN TOP FLITE & OTHERS PENN VALLEY NOBlY CENTER 637 1 Maiu St Landale Ia 19446 zEsiussananO S April 1984 141 ATTENTION OnPaSn Engines & Parts Available Racing Marine Use OPS 15 1h Quarter Midget OPS 45 Marine PLUS Custom TD 0491051 engine parts Complete inventory stock custom parts COX TD 0491051 engines complete formation send $1 P & G Metal Products 301 North Yale Drive Garland TX 75042 Gene Hompel214 2725210 after 600 PMJ FLIGHT AIR Flight air flight boxes QUALITY4 FOR ONLY BUILT- -S2295 Made mahogany plywood 2 felt-lined drawers Space fuel starting battery starter transmitter FLIGHT AIR 6471 Hilton Duck Lake Rd Holton Ml 49425 Phone 616-821-2953 DeaIf ImoilfIgs EulcomelElebleam resldeutt add 8%
Edition: Model Aviation - 1984/04
Page Numbers: 30, 31, 32, 33, 34, 35, 36, 37, 38, 140, 141
THE RYAN BROUGHAM story long interesting has strong connections Ryan NYP time Brougham launched Claude Ryan left company controlled Franklin Mahoney B-i Brougham basically cabin version Ryan M-2 first advertisement appearing January 1927 first order came Richard T Robinson Jr San Diego businessman basic de sign work fuselage welding done aircraft Ryan company received rush order Charles Lind bergh rest part story well known needs no telling ever some features Spirit St Louis incorpo rated B-i design notably wide undercarriage After Lind berghs epic flight orders buy plane rolled Between Lindberghs flight 1930 company went through number changes ownership Brougham developed B-i through B-7 detail history few years / rs small resemblance Lindberghs Spirit St Louis might expect really different airplane hasnt modeled RC very often 63-in span very happy 40 four-cycle engine two-cycle could used fourchannel controls U Peter Miller would take up too much space records broken outstanding flights made special Broughams such being special pot-bel lied version cage instead cabin plane designed carry MGM lion Leo pub licity tours Unfortunately aircraft Leo board got trapped mountains near Note well Saito cylinder blends Williams Bros Wright Cyclone cylinderswhich slight ly modified per details text C 1 Gisela AZ pilot Martin Jen sen able walk out mountains organize rescue effort Leowho suffered no cold spoiled roar. MGM get another Leo better voice complete history Broughams good documenta tion drawings masses photos may found Ryan Broughams Build4 ers William Wagner published Historical Aviation Album PO Box 33 Temple City CA 91780a must builders model available several reasons choos ing model Brougham looking basically simple air craft would suitable four-cycle engine Spirit St Louis has done death Brougham nearly same advantage larger ailerons stabilizer also allows variety markings although Broughams appear have painted silver Lack dihedral small tail surfaces give model neutral stability axes means its model rank beginner shouldnt problem anyone has mastered flight aileron trainer didnt mind because wanted engine-turned panels cowling area mentioned wanted something suit able four-cycle engine Some Scale subjects best four-cycle others need two-cycle engine Illustrating point Tiger Moth Enya 35 4C flew strip full-size based owner fullsize Tiggy said some neighbors commented flying Sunday ger hangar day stabilizer removed other hand tried fly Pitts Special four-cycle engine just did look feel sound right two-cycle engine transformed real Pitts Brougham right fourcycle will course fly well normal two-cycle engine Saito 40 just about perfect Saito 45 would give power have felt need try Any other four-cycle 40s would although Saito blends scale Wright Whirlwind almost perfectly case anyone hasnt guessed am four-cycle nut Construction pretty simple basic box stringers plank wing about will explain build some less-conventional parts compare photos plan will notice some variations because found some minor points unnecessaryothers made things difficult plan repre sents latest thinking Two points before get down nitty-gritty building First dont frightened struts around land ing gear LG conventional rest mostly show take tension loads wing struts Likewise metal paneling looks good easy Believe Its basically simple model build struts stringers mice seem though its complicated really view gives impression Brougham sitting airfield Thirties Realism vivid model flying WWW U FlOE Er -r CHUCL WE IOTAITS tVUA LmTLECERTIFICA1ONTJD LITTLE PLOTWELL -Y@IJRE UP ONZf7 LETEQ POM 7145PILOT WHATW4A%E YOU IS MJNGFIRST THE MARINE CORPS FRIENDLY THERSMANWEROFHUMAi4READING ThERE CONTIUENTALAJQNOW THE GOV-GU ISHE-SH 4E-R PETE SAKE SPACE-- FLIGHTYLJR LITTLE 4AAII $FLUNJEO SHESIJUJECTTOLETS SEETE T---CERTIFCHII5OJ THIS IS YOUCEWTIFICA11ON# THATA SHORT ESSE mess ccurrDP_TO Q7 OUT OP S-a I/4SQ POSTANOL E3/32 FILL LE V4BLOCK 1/16 SHEET CORE 3/32 RIBS EH SIDE MW JOINER SAME ASRUIXIEF I/16SHEET TOP ONLY 1/4 PLY SRR WEB THRUC/S 1/8 X I/4STRtIGERS K 3/8 X SIRS I/16X 1/4 LMWflONS U7/8WHEL ON MW1/4 SL ALUM TUeNG I/8BALSA KEEL FULL LENGTH TO F 2 I/4SO BALSA FRAMING I/S X 1/4 FAIRLEADS VB PLY BOTH SIDES VB PLY CiS FILLER KRAFT 40 MOUNT SAITO 40 4 STROKE L/32 LY 1 AILERON HORN- BELLCRANK -10 7SERV IN WING 3/8 50 LE AlL -a- 7 -I/8X ITE ALL WING ROBARIS BALSA BLOCKING COWL AND EXIjUST WILUAMS BROS CYLINDERS 18 C 2 I/BPLY SLiUBE V4BALSA / V8 MW6EAR TO MAPLE MOUNTS / BALSA FAIRINGS TTINGS SEC DELS BRASSlUBE WITH BALSA F1JRNG -a \ 1/4 X HAROWOOD CLEVIS-ENDED ROOS FROM 3/16SQ NBRASSlUBE D TELESCNG TUBING TO WORK UPAND DOWN3/32 SQI 1A4SQ LE P1BRASS ROD 3 3/4 WILUAMS BROS GOLDEN AGE /1 V8 SHEET ji TIP FORMS 1/16 SlEEl LETOPA BOTTOM IAS0SR4RS lOPANO BOlTOM -a-a PANELS AND DOORS ARE LITHO PLATES PAINTED SILVERF LONGA BOLTS- 7 PANELS IN LI IfA PLY SOS FORENGINE TURN 2 CYCLE ENGINEOF THIS LINE MOTOR MOUNT ADJUST TO SUIT ENGINE MOUNT B CABIN DETAIL MAPLI BLOCII / ENGINE TURNING IS DONE WITH RUBBER PAD ON ELECTRIC MOTOR WITH AUTO VALVE GRIMJING PASTE F-I SF-IAF-2N ERAPT B 02 FUEL TANK HARDWOOD BOCE HARDWOOD- ATTACH COWL HOLD DOWNCO SIDES S F-I FIT AFTER JOINING SIDES LA B USE ERAFT ORI SAITO 40ESS 40 MOUNT ENGINE SHOWN COWL HOLD \DOWN /Al 1/F -I II C-IC-2-- LG ~ 2 GJMMY-II EXHAUST-PIPESF-IAII II USE B WILLIAMS BROS I-1f2 II SCALE WRIGHT WHIRLWIND CYLINDERS-OMIT TOP ONE FOR ENGINEI COVER FUSELAGE SIDES WITH VB BALSA SHEET BETWEEN F-I AND F-S BLEND TOSHAE AT F-I R TO NOTHING AT F-2 Left Rudder control via scalelike closed-loop cables Turnbuckles workable Tail wheel fixed Lettering rub-off type art supply store Right Landing gear actually simple two-wire system dummy shock struts Remaining struts take tension loads 34 Model Aviation close relationship between Ryan Brougham Lindberghs Ryan NYP Spirit St Louis obvious view Its readily apparent NYP features went Broughams FULL-SIZE PLANS AVAILABLE . SEE PAGE 180 SCRAP BALSA LEFT SIDE/ STABILIZERGUSSETSiA SO BALSA ONLYBA S 3/32 B4 RIBS 77TALSA LLBA7 3/8 B SHEET CORE wWLVUil& BMW JO NER SCALE REFERENCE BROUSHAM ASS ITS BUILDERS HISTORICAL AVIATION ALBUM B-S BROGOHAM PLANS FROM HISTORICAL AVLATIUN ALBUM BOA 33 TEMPLE CITY RI7BU ELEVATOR I/IA PLY INSET TOP BOTTOM 3 STRINGERS TOP BOTTOM TOP END AT F-4A BOTTOM END AT F-U I/B PLYWOOD TAILWHEE MOUNT SELAGE TOP VIEW RLBIGH CLT FT FR B STRINGERS 11 SERVO BAT 1PLY WING ~YdPI\ HOLD DOWN y 3/32 53 BASU RIBS TOP BOTTOM SANS TO SHAPE AFTER ASSEMBLY F-U ENDS0 HERE F2 F3 I/B PLYWOOD K CUT OLT OF F-U FOR LANDING GEAR BEARER I/B PLYWOOD F-2 B F-3 B PLY FUSELAGE DE /B/DF4/B14 STRNGER- fl1/4 50 BALSA F-B I/IA BALSA SHEET CORE 3/32 RIB ON EACH SIDE SEE ELEV RIBSFOR CROSS SECTION NOTE TAPER ONSLyER BARE META ENGINE-TURNED STRINGERSPANELS ON NOSE-MAKE BALSA TUBES SAND TO MATCH STRINGERS CUTCUBIN INTERIOR IS MEDIUM BLUE OPEN AFTER COVERING FOR/4 I/B HARD BULSAALL LETTERING IS BLACKFOR 2 CYCLE WING BOLTS SEE WING PLANSTRINGERS SUPPORT [v33][b-1-10-1-10]]ENGINE CUTOUT-5I/B AT CROSS BRACES F-4AAFTER FITTINGICIRCLE FIT BOAIIPLY TO SOUARESEEU F NRUDDER~NOSE/[ ISP D BALSA HO BALSA1 S 3/32 BALSA ONF \- 7-EACH SIDE SF ____1/4 BASA //4 BALS STAB MOUNT ELL WITHF-I B F-IA AUGA -HORN-CLOSED 3 LOOP SYSTEMFl TO OUTER LINE F-IA 10 INNER LINE UTRJT TO STAB 31EDGE F-4AILNS TRUT DASHED INES IRRACKETFRAME WITH /4INDICATE STRINGERS SQUARE BALSA U--1/B BALSA KEEL SAND AS SHOWN I/B BALSA SHEET OF 2 DOUBLERMODEL AVIATION -ITLEFT pSTEP GE SIDE VIEW WILLIAMS BROS CYLINDERS I/B PuT SIDES S BROS ELS CURVATURE LINE C-I EXHAUST PWE LOCATION I/B PLY INSERT -STRUT BRACKET GOES TO STAB SPAR USE ASS 1/3STREAM LINED AL TUBING CROSS SECTION OF COWL --FOR 4 CYCLE ENGINE MAKE 2 FROM I/IA PLY FOR 2 CYCLE ENGINE C-2 0I2345B RYAN B-5 BROUGHAM I/B SCALE MODEL FOR 29 TO 40 ENGINE 4 CHANNEL R/C EQUIPMENT WING SPAN 63-1/2 WEIGHT 6 LBS DESIGNED DRAWN BY PETER MILLER ThACINA BY JOE DEMARCO wasnt wouldnt fuselage box ply sides nose strip wood rear Plywood used because deep windows confess pinched idea World Engines Robin Hood problem may occur pulling sides nose meet firewall couple strips glued down sides locate firewall couple big C-clamps answer ran sq longerons right up firewall made sides almost impossible bend added no real strength balsa sheet sides nose added after nose has joined firewall grain vertical aid bending landing gear mounting blocks have Left Cut out kit parts first see fuselage sides farmers wing ribs Right Formers being glued right side Balsa triangles temporary hold formers vertical position glue dries April 1984 35 Above The airframe ready covering structure really very straightforward Below Left Shocks struts temporarily assembled checking fit soldering joint Below Right cowl goes together shown authors too-long cowl Above The top hatch will separated rear cowl easy carb access Right Finished cowl Saito 40 four-cycle engine Plan also shows install two-cycle engine S ALTERNATE AILERON TOP HINGE /4 SO BALSA LEADING EDGE III /4 SO BALSAII Z4 SPARS TOP aiiII BOTTOM G/GS BALSA T RIBS RD 1/4 3/B BALSA BOTTOM SPAR MATCH LINE ' S 1/16 SHEET IS SLIT TRIMMED TO CONFORM TO SHAPE WING DETAIL R-3 R-3 [I HARD BALSA SHEET TRAILING EDGE R-2 -A I/IA BA ONLY - w 41 4WING P1 1/4 50 BALSA LEADING EDGE UI~ IT4111 *ILIIIL _______________ zziz V32 PLY SHROUD LARGE RONART HINGE POINTS SECTiON AT AILERON HINGE B- 1 POR1OD ROLEB-S B OF 3/32 BALSA BOTTOM PORTION IS SHAPED IN PLACE14 I/B BALSA GREET DOWEL B-I VSPLY-~1OF 1/B BALSA SHEEY 1/4 PLYS OP 1/4 BALSA SHEETFILL IN BETWE 1/4 50 SPORSWING RIB PATTERN 36 Model Aviation FULL-SIZE PLANS AVAILABLE. SEE PAGE 180 WEB BETWEEN SPARS WITH I/4 PLY B FIT I/B PLYWING HAS NO DIHEDRAL IT MAY BE BUILT IN ONEI/IK BALSA SHEET FACING -GRILL HOLE FOR DOWELSPIECE OR TWO HALVES JOINED AT THE CENTERTOP B BOTTOM -4-- -HI- IF I tL-~irnffi II-U IiHHlI44LBBALSA 4}IImVit II 4 HEET WING III,[i2IIlIiFifI[2I llTIP -ONE PIECS ____________ ___ ___1CT -- W-- __4$-DZZ-VTZZZrThItTO LEADING 1T IIV~* ___-ifII E IIijIII/B P LY BELLCRANK AILERONI PAIRING STRINEERSMOUNT ISERVOIIIENSHEREII II II I II I -UPUSHNOD ESITI/ IIII IIu _ B-IB-I RIA-UR-3A-3fR-SB-AR4R-4 I-4B-BB-S II[III1R2IRS 1R21R2AS31 II-inII i/B PLY STRUT iV IA 11JnMOUNT- IT III'I ji-4-2 ILB BALSA SHEET TIVFLESH WITH BOTTOM _IL 1 -_____ _____ _________L. P VIEW -ISj A I/B HARD BALSA T E IS OF 3/55 BALSA IS OF 3/SD BALSA AILERON RIB IA OF 3/32 BALSA BUILT WITH ITTED TO UGE I/B PLY BOLT MOUNT SEE CROSS SECTION 1/16 BALSA SHEET TOP H BOTTOM HARDWOOD STRUT MOUNT I/A SO BALSA SPARS TOP AND BOTTOM S/32 BALSA SHEET RIBS I/A U/B BALSA BOTTOM SPAR -I/B BALSA SHEET SPAR HINGE LINE FOR ROBART HINGE FONTS MATCH SLINE BRACKET 5 BEIC ASOUNO ALL BRACKETS I/3D BRASS OR STEEL SCRAP BALSA GUSSETS CLEVIS HELPS IN MAGISO FINE- ASJSTMENTSDEARFRONT NOTE WINS STRUTS ARE SCRA BALSAI BLOCK-FOR HINGESI/B PLY HORN MOUNT I/SO PLY SHROUD GRAIN FORE B AFTI SPRUCE OR PINE WING STRUT DETAIL 00 NUI FLY WITHOUT ATTACHING 4 ROWS OF K LOUVERS ON TOP/ IHBRACKET DI~DD Li BRACKET 4 FAIR WITH BALSA AND BIND WIT NYLON ~BRACGET TSRGCKET 0 TBRACKET U BEND LEFT B BRACKET 4 REAR STRUT BRACKET LANDING GEAR BRACKETS CONTROL THROWS NOTE RUDDER1 EACH DIRECTION ELEVATOR5/B UP B DOWN AILERONS5/B OP B SOWN 0I5545 K cmIT 5/35 5Q\ BOGUS3A6 BRASS TOBE TUBE ATTACHMENT AT WING ALTERNATE STRUT ATTACH MENT AT WING USING PIN HINOE BRASS TORE FAIR WITH BALSA-SEE LG SHOCK STRUT TELESCOPING BRASS TUBE FAIR WITH BALSA BOLT TO BRACKETS N BOLT STRUTS TO LOGS B ALIGN THEM KET THEN SOLDER TO"SOLDER IN BRACKET E LINE BRASS TUBING BRACKET S BIND B SOLDER BRACKET ING GEAR DETAIL SHEET S OF MODEL RYAN B-5 BROUGHAM 1/8 SCALE MODEL FOR 29 TO 40 ENGINE 4 CHANNEL R/C EOUIPMENT WING SPAN 63-liz- WEIGHT 6 LBS B DRAWN BY PETER MILLER TRACING BY JOE ULMBIItO altered slightly compared photos gives wider area clamps slightly accurate loca tion rear strut bracket mounting blocks should fitted time Install stringers bottom ones contact fuselage cross members side stringers glued uprights top stringers clear cross members find best technique fit stringers F-4 1/4 sq member just front stabilizer fit packing between cross members stringers gives straightest setup shape shown side stringers correct sweep ply side about middle front window being characteristic Brougham Build up window framing sand whole fuselage shape Fit various strut brackets make strut assembly remove covering Left completed basic box fuselage landing gear strut blocks installed Right Note window framing stringers taper sides April 1984 37 used K&S /4-in streamlined brass tubes though round tubes faired balsa will Install sheeting top bottom nose attach engine mount temporarily cowl patterns de veloped during construction four-cycle version comes away firewall intermediate ply formers can left out two-cycle version would better sep arate intermediate former small hatch behind four-cycle engine impor tant removing complete cowl takes long time photos show cowl too long temporarily forgotten about front exhaust collector ring scale engine fuselage should about ready covering wing comparatively simple having flat-bottomed section com plication dihedral aileron hinges made scale manner strips metal nuts bolts pivots large hinge points will just well better case anyone worried wing very strong has sur vived two three wing tip landingsmore flying notes struts made hard wood hinges fitted wing end made square-sectioned brass tubing pin-type hinge would work well other end has metal devises fitted use plastic devises will pull out too easilyContinued page 140 Left Basic structure stabilizer elevators Right completed tail feathers ready hinging covering 38 Model Aviation Len uuter wing construction Note inset blocks strut mounts spars Slots hinges aileron IE yet cut Right Fuselage flas vast space radio installation Note idler bellcrank closed-loop rudder controls Left Stab struts K&S streamlined aluminum tubing Right Underside completed wing shows attachment functional struts 51/2 FEET OF THRILLS AND EXCITEMENT THE LEAN MEAN HURRICANE SUPER-BIG OFFSHORE DEEP V ultimate racing something different try running Hurricane 1 2-foot waves Easy build mahogany plywood construction Designed hobby Quadra TML35 gasoline engine 66 long x 181/2 wide x 11 deep $ 1795 FULL-SIZE PLANS Fun/Winter Continued page 137 aged fly beloved Indoor jobs Rotunda far uptown least 75 miles away Bill would swim Hong Kong fly passed quietly just lived didnt show up fly ing sessionwhich extraordinary As Bill Hannan writes visitors far-off places come know people fly models us important models dont feel sad about Bill nor should youor flew him can assure philosoph ically took supplies him Well done Bill Bill Winter 4426 Altura Ct Fairfax VA 22030 Ryan Brougham/Miller Continued paqe 38 Tail assembly stabilizer fin simple strong especially com bined struts rigging wires rudder elevators feature central core J TERPRISES P 0 Box 82 Belmont Ontario NOL IBO Phone 1 519 644 0375 A6 sheetsimple strong light important have minimum weight rear end otherwise ounces lead may needed nose model balance properly Mine did need nose weight four-cycle engine two-cycle engines being lighter may re quire some Covering model covered white Solartex best covering material have used 30 years model build ing have tried Coverite FabriKote other such materials will probably job Regular covering film defi nite no-no wings least would look right rest model model sprayed silverfrom auto touch-up spray cans trim black Rub-down transfers art supply store can found will match lettering Detail nose model covered aluminum litho plate Used printing plates can usually obtained printer either free low price got 10 sheets sized 20 X 10 less dollar material 0010 thick can cut scissors sharp knife Make paper templates cut out panel accordingly Next comes engine turning easy Use Dremel tool small electric motor -in cork -in rubber disc attached shaft Put dab valve-grinding paste disc make row circles rear edge panel followed another row overlapping centered between first row Add paste effectiveness starts decrease Keep going right frong panel wipe clean Ad mire work light will give inspiration carry other panels Getting engine-turned effect isnt hard doesnt take too long some good music tape deck helps louvers made cutting panel chisel-shaped knife blade completing shape screwdriver shaped piece hardwood panels side windows doors also litho platebut painted turned panels finished put contact cement Once firmly adhered cut holes cylin ders dummy engine used sharp ened piece tubing Wright Whirlwind used B-S Brougham pushrods rear exhaust front Williams Bros 1 -in cylinders have pushrods front exhaust left looking front left pushrods front matched Saito better way did move exhaust pipes right side using insulation stripped some cable connected front exhaust collector ring feel compromise acceptable although perfectionist may want make exact replica engine buying cylinders making get some spares Nose-overs grass tend remove parts complete cyl inders shock struts landing gear just two tubes sliding inside another balsa fairing Tail struts K&S -in streamlined aluminum tubing Tail rigging wires control line wire used two small Proctor tumbuckles Radio installation problem 140 Model Aviation KIT ONLY $9950 KIT & DRIVE TRAIN $19710 KIT DRIVE TRAIN & ENGINE $32805 Magic Dragon Trainer Fire Fox Pro-Emit Price $9995 Engine 25 cu Pre-Built Price $12495 Engine 40 Cu Wing Span 55 Radio 3 4 Channels ng Span 52 Eadio 4 Channels balsa construction Reedy fine send coverAll balsa construction Ready fine send cover Control surfaces hinged HelIco lending gear 5/32 noseControl surfaces hinged Has bohon wing HalIco Iangear strut Fitted canopy Instruction booklet hardding gear ABS wheel pants mounted ascIi installed indudedFitted canopy Instruction booklet hordware included ADEALER INQUIRIES INVITED6 Other ModelsSend Free Brochure Sand check M0 Credit Cards accepted Add $850 UPS shipping 350P51 carton FL rex add 5% tax LEECH RIC990 16th Street Palm Harbor Florida 335638131 785-8560 GIANT RIC SCALE PLANS SOPOVITH TABLOPOIM Seler Sp52aWrp USA SOPWTTU flSLOtO2A VSC SrS.wrpUSA ATA TEXUC241tOt SrC5200 prUSA FOSSOS 051Ut VUS tipSSSOSe.USA FAA COSSAIS0 Ifl SpSoeSereUSA cueeSsPaOanI4 Se,SanweeUSA CBS 55*5CM2fl U Se.527AUPrUSA Fibetglnoo CoAlingo & Canopies ate aoollUSle Send U StaleS toe detailed Brochares Giant Scale AcceSSAioS Oar Plans cent POctPaid Aithin USA Nick Ziroli 29 Sd8nr Orlee Snithtown NY 11787 USA will have Brougham lack space should possible incorporate interior detailing still hide radio tank sits platform behind firewall very easy check fuel level three servos fitted behind F-3 receiver battery pack sit big lumps foam rubber between F-2 F-3 used closed-loop controls rudder cause wanted try out normal pushrod elevators cable-in-rod takes care throttle run Aileron con trols normal pushrod-and-bellcrank important extra careful avoid backlash Flying Make sure model balances shown plan Adjust control throws specifications make sure engine reliable problem Saito cutting takeoff resulted two wing-tip landings minor damage able keep flying after tracing problem air leak intake manifold enters cylinder head model has complete neutral stability will stay whatever attitude placed includes steady dive regardless increasing speed steady climb until slows below stalling speed degree bank very responsive ailerons elevator less rudder ever turns much better flown coordinated rudder aileron Takeoffs need up-elevator until little speed has built upthen ready correct swing rudder wheels set pointing slightly inward toe-in will reduce tendency swing wheels set pointing outward will get will ground loops Brougham pleasure fly Just wait until slow fly-past four-stroker purring half throttle opening up climb away Its nearest thing paradise earth FLYING NEAR Al RPORTS BE CAREFUL PROTECT YOUR RIGHT TO FLY Under BudgetSchonenberg Continued oaae 44 chassis Check Ham friend radio shop scrap pieces Cut horns shape anchor carefully movable sur faces cross pins epoxy theyll never pull loose aileron tail surface connections servos now can choose between methods flexible tubes within tubes wires within flexible tubes arrow shafts dowels 1/4 sq spruce However feel balsa music wire combination surpasses installations low cost servo safety utility Again use 6 sheetsliced 5/i6 width stiffness bound music wire sewing thread servo end aZ-bend wire fits servo arm pushrod works very well actuate movable surface Threaded wire other end connects devises rudder elevators aile rons allows necessary trim changes made out open smaller planes V-bend music wire opened closed adjustment does job out need handy devises same system works well en gine throttle control Use longer wire pass through firewall bulkhead smoothly L-shaped Formica bellcranks made control horn material mounted 1/8 ply bases just ahead ailerons trans fer aileron servo lateral movement fore aft movement Make sure pushrods dont bind going through fuselage formers wing ribs Wire landing gears can fastened 3/i6 ply base plates fuselage bottoms low wings tin can metal straps cut X bent around wire form clips Its best fasten screws nuts wood screws have tendency pull out Installation servos offers another way save using trays made cut fit own servos placed 3A6 ply rails wherever needed balance space requirements early RC days used loops 6 Continued page 144 861 Isoin RoadSan Antonio TX 73216 512 341-6712 FUTABA 7FGK FM23395 6FGK FMSOLD OUT 7FGK TX-MOD18495 6FGK TX-MOD16495 5FGK TX-MOD15495 6FGTX-MOD15495 4FGTX-MOD14995 4L 3-5/2810495 2F 2/S-28-R4H7495 5-28SERVO1895 5-32SERVO2595 COVERINGS Monokote Opaque 3 Rolls1695 Monokote Trans. 3 Rolls1695 Monokote Met 3 Rolls2095 CYANOACRYLATE Hot Stuff HS-t e169 Hot Stuff HST-t e169 Hot Stuff HS4 2 Ounce589 Hot Stuff HSt4 2 Ounce589 Hot Shot245 Jet Ouncet79 Super Jet Ouncet79 Jet 2 Ounce599 Super Jet 2 Ounce599 EPOXY GLUE Descon 30 Minute 9 Ounce595 Descon 5 Minute 9 Ounce595 Hobbipoxy 118 Ounce359 Hobbipoxy IV 8 Ounce559 Hobhpos 1118 Ounce295 SUILIVAN HT #600 Starter2795 HTD #601 Starter3095 HTD24 #602 Starter3295 PLEASE NOTE Prices subject change manufacturers prices change Alt items subject availability time sate Prices effect until next Modet Aviation Issue Show room prices may slightly higher Visit show room white San Antonio t00 discount price list refunded first order Shipping & Handling Prepaid orders S300 COD Credit Card orders 5595 Overseas orders add estimated shipping 25% deposit required first time COt 55% sates las required lesas residents Personal checks delay shipping IS days Check Stamps 32 Page Tabloid size illustrated DISCOUNT Catalog Sent 1st Class Mail COMET COX FLYLENE FOX GOLDBERG GUILLOWS- JETCO K&B PACTRA- PECK POLYMER PERFECT SIG- STERLING SULLIVAN TOP FLITE & OTHERS PENN VALLEY NOBlY CENTER 637 1 Maiu St Landale Ia 19446 zEsiussananO S April 1984 141 ATTENTION OnPaSn Engines & Parts Available Racing Marine Use OPS 15 1h Quarter Midget OPS 45 Marine PLUS Custom TD 0491051 engine parts Complete inventory stock custom parts COX TD 0491051 engines complete formation send $1 P & G Metal Products 301 North Yale Drive Garland TX 75042 Gene Hompel214 2725210 after 600 PMJ FLIGHT AIR Flight air flight boxes QUALITY4 FOR ONLY BUILT- -S2295 Made mahogany plywood 2 felt-lined drawers Space fuel starting battery starter transmitter FLIGHT AIR 6471 Hilton Duck Lake Rd Holton Ml 49425 Phone 616-821-2953 DeaIf ImoilfIgs EulcomelElebleam resldeutt add 8%
Edition: Model Aviation - 1984/04
Page Numbers: 30, 31, 32, 33, 34, 35, 36, 37, 38, 140, 141
THE RYAN BROUGHAM story long interesting has strong connections Ryan NYP time Brougham launched Claude Ryan left company controlled Franklin Mahoney B-i Brougham basically cabin version Ryan M-2 first advertisement appearing January 1927 first order came Richard T Robinson Jr San Diego businessman basic de sign work fuselage welding done aircraft Ryan company received rush order Charles Lind bergh rest part story well known needs no telling ever some features Spirit St Louis incorpo rated B-i design notably wide undercarriage After Lind berghs epic flight orders buy plane rolled Between Lindberghs flight 1930 company went through number changes ownership Brougham developed B-i through B-7 detail history few years / rs small resemblance Lindberghs Spirit St Louis might expect really different airplane hasnt modeled RC very often 63-in span very happy 40 four-cycle engine two-cycle could used fourchannel controls U Peter Miller would take up too much space records broken outstanding flights made special Broughams such being special pot-bel lied version cage instead cabin plane designed carry MGM lion Leo pub licity tours Unfortunately aircraft Leo board got trapped mountains near Note well Saito cylinder blends Williams Bros Wright Cyclone cylinderswhich slight ly modified per details text C 1 Gisela AZ pilot Martin Jen sen able walk out mountains organize rescue effort Leowho suffered no cold spoiled roar. MGM get another Leo better voice complete history Broughams good documenta tion drawings masses photos may found Ryan Broughams Build4 ers William Wagner published Historical Aviation Album PO Box 33 Temple City CA 91780a must builders model available several reasons choos ing model Brougham looking basically simple air craft would suitable four-cycle engine Spirit St Louis has done death Brougham nearly same advantage larger ailerons stabilizer also allows variety markings although Broughams appear have painted silver Lack dihedral small tail surfaces give model neutral stability axes means its model rank beginner shouldnt problem anyone has mastered flight aileron trainer didnt mind because wanted engine-turned panels cowling area mentioned wanted something suit able four-cycle engine Some Scale subjects best four-cycle others need two-cycle engine Illustrating point Tiger Moth Enya 35 4C flew strip full-size based owner fullsize Tiggy said some neighbors commented flying Sunday ger hangar day stabilizer removed other hand tried fly Pitts Special four-cycle engine just did look feel sound right two-cycle engine transformed real Pitts Brougham right fourcycle will course fly well normal two-cycle engine Saito 40 just about perfect Saito 45 would give power have felt need try Any other four-cycle 40s would although Saito blends scale Wright Whirlwind almost perfectly case anyone hasnt guessed am four-cycle nut Construction pretty simple basic box stringers plank wing about will explain build some less-conventional parts compare photos plan will notice some variations because found some minor points unnecessaryothers made things difficult plan repre sents latest thinking Two points before get down nitty-gritty building First dont frightened struts around land ing gear LG conventional rest mostly show take tension loads wing struts Likewise metal paneling looks good easy Believe Its basically simple model build struts stringers mice seem though its complicated really view gives impression Brougham sitting airfield Thirties Realism vivid model flying WWW U FlOE Er -r CHUCL WE IOTAITS tVUA LmTLECERTIFICA1ONTJD LITTLE PLOTWELL -Y@IJRE UP ONZf7 LETEQ POM 7145PILOT WHATW4A%E YOU IS MJNGFIRST THE MARINE CORPS FRIENDLY THERSMANWEROFHUMAi4READING ThERE CONTIUENTALAJQNOW THE GOV-GU ISHE-SH 4E-R PETE SAKE SPACE-- FLIGHTYLJR LITTLE 4AAII $FLUNJEO SHESIJUJECTTOLETS SEETE T---CERTIFCHII5OJ THIS IS YOUCEWTIFICA11ON# THATA SHORT ESSE mess ccurrDP_TO Q7 OUT OP S-a I/4SQ POSTANOL E3/32 FILL LE V4BLOCK 1/16 SHEET CORE 3/32 RIBS EH SIDE MW JOINER SAME ASRUIXIEF I/16SHEET TOP ONLY 1/4 PLY SRR WEB THRUC/S 1/8 X I/4STRtIGERS K 3/8 X SIRS I/16X 1/4 LMWflONS U7/8WHEL ON MW1/4 SL ALUM TUeNG I/8BALSA KEEL FULL LENGTH TO F 2 I/4SO BALSA FRAMING I/S X 1/4 FAIRLEADS VB PLY BOTH SIDES VB PLY CiS FILLER KRAFT 40 MOUNT SAITO 40 4 STROKE L/32 LY 1 AILERON HORN- BELLCRANK -10 7SERV IN WING 3/8 50 LE AlL -a- 7 -I/8X ITE ALL WING ROBARIS BALSA BLOCKING COWL AND EXIjUST WILUAMS BROS CYLINDERS 18 C 2 I/BPLY SLiUBE V4BALSA / V8 MW6EAR TO MAPLE MOUNTS / BALSA FAIRINGS TTINGS SEC DELS BRASSlUBE WITH BALSA F1JRNG -a \ 1/4 X HAROWOOD CLEVIS-ENDED ROOS FROM 3/16SQ NBRASSlUBE D TELESCNG TUBING TO WORK UPAND DOWN3/32 SQI 1A4SQ LE P1BRASS ROD 3 3/4 WILUAMS BROS GOLDEN AGE /1 V8 SHEET ji TIP FORMS 1/16 SlEEl LETOPA BOTTOM IAS0SR4RS lOPANO BOlTOM -a-a PANELS AND DOORS ARE LITHO PLATES PAINTED SILVERF LONGA BOLTS- 7 PANELS IN LI IfA PLY SOS FORENGINE TURN 2 CYCLE ENGINEOF THIS LINE MOTOR MOUNT ADJUST TO SUIT ENGINE MOUNT B CABIN DETAIL MAPLI BLOCII / ENGINE TURNING IS DONE WITH RUBBER PAD ON ELECTRIC MOTOR WITH AUTO VALVE GRIMJING PASTE F-I SF-IAF-2N ERAPT B 02 FUEL TANK HARDWOOD BOCE HARDWOOD- ATTACH COWL HOLD DOWNCO SIDES S F-I FIT AFTER JOINING SIDES LA B USE ERAFT ORI SAITO 40ESS 40 MOUNT ENGINE SHOWN COWL HOLD \DOWN /Al 1/F -I II C-IC-2-- LG ~ 2 GJMMY-II EXHAUST-PIPESF-IAII II USE B WILLIAMS BROS I-1f2 II SCALE WRIGHT WHIRLWIND CYLINDERS-OMIT TOP ONE FOR ENGINEI COVER FUSELAGE SIDES WITH VB BALSA SHEET BETWEEN F-I AND F-S BLEND TOSHAE AT F-I R TO NOTHING AT F-2 Left Rudder control via scalelike closed-loop cables Turnbuckles workable Tail wheel fixed Lettering rub-off type art supply store Right Landing gear actually simple two-wire system dummy shock struts Remaining struts take tension loads 34 Model Aviation close relationship between Ryan Brougham Lindberghs Ryan NYP Spirit St Louis obvious view Its readily apparent NYP features went Broughams FULL-SIZE PLANS AVAILABLE . SEE PAGE 180 SCRAP BALSA LEFT SIDE/ STABILIZERGUSSETSiA SO BALSA ONLYBA S 3/32 B4 RIBS 77TALSA LLBA7 3/8 B SHEET CORE wWLVUil& BMW JO NER SCALE REFERENCE BROUSHAM ASS ITS BUILDERS HISTORICAL AVIATION ALBUM B-S BROGOHAM PLANS FROM HISTORICAL AVLATIUN ALBUM BOA 33 TEMPLE CITY RI7BU ELEVATOR I/IA PLY INSET TOP BOTTOM 3 STRINGERS TOP BOTTOM TOP END AT F-4A BOTTOM END AT F-U I/B PLYWOOD TAILWHEE MOUNT SELAGE TOP VIEW RLBIGH CLT FT FR B STRINGERS 11 SERVO BAT 1PLY WING ~YdPI\ HOLD DOWN y 3/32 53 BASU RIBS TOP BOTTOM SANS TO SHAPE AFTER ASSEMBLY F-U ENDS0 HERE F2 F3 I/B PLYWOOD K CUT OLT OF F-U FOR LANDING GEAR BEARER I/B PLYWOOD F-2 B F-3 B PLY FUSELAGE DE /B/DF4/B14 STRNGER- fl1/4 50 BALSA F-B I/IA BALSA SHEET CORE 3/32 RIB ON EACH SIDE SEE ELEV RIBSFOR CROSS SECTION NOTE TAPER ONSLyER BARE META ENGINE-TURNED STRINGERSPANELS ON NOSE-MAKE BALSA TUBES SAND TO MATCH STRINGERS CUTCUBIN INTERIOR IS MEDIUM BLUE OPEN AFTER COVERING FOR/4 I/B HARD BULSAALL LETTERING IS BLACKFOR 2 CYCLE WING BOLTS SEE WING PLANSTRINGERS SUPPORT [v33][b-1-10-1-10]]ENGINE CUTOUT-5I/B AT CROSS BRACES F-4AAFTER FITTINGICIRCLE FIT BOAIIPLY TO SOUARESEEU F NRUDDER~NOSE/[ ISP D BALSA HO BALSA1 S 3/32 BALSA ONF \- 7-EACH SIDE SF ____1/4 BASA //4 BALS STAB MOUNT ELL WITHF-I B F-IA AUGA -HORN-CLOSED 3 LOOP SYSTEMFl TO OUTER LINE F-IA 10 INNER LINE UTRJT TO STAB 31EDGE F-4AILNS TRUT DASHED INES IRRACKETFRAME WITH /4INDICATE STRINGERS SQUARE BALSA U--1/B BALSA KEEL SAND AS SHOWN I/B BALSA SHEET OF 2 DOUBLERMODEL AVIATION -ITLEFT pSTEP GE SIDE VIEW WILLIAMS BROS CYLINDERS I/B PuT SIDES S BROS ELS CURVATURE LINE C-I EXHAUST PWE LOCATION I/B PLY INSERT -STRUT BRACKET GOES TO STAB SPAR USE ASS 1/3STREAM LINED AL TUBING CROSS SECTION OF COWL --FOR 4 CYCLE ENGINE MAKE 2 FROM I/IA PLY FOR 2 CYCLE ENGINE C-2 0I2345B RYAN B-5 BROUGHAM I/B SCALE MODEL FOR 29 TO 40 ENGINE 4 CHANNEL R/C EQUIPMENT WING SPAN 63-1/2 WEIGHT 6 LBS DESIGNED DRAWN BY PETER MILLER ThACINA BY JOE DEMARCO wasnt wouldnt fuselage box ply sides nose strip wood rear Plywood used because deep windows confess pinched idea World Engines Robin Hood problem may occur pulling sides nose meet firewall couple strips glued down sides locate firewall couple big C-clamps answer ran sq longerons right up firewall made sides almost impossible bend added no real strength balsa sheet sides nose added after nose has joined firewall grain vertical aid bending landing gear mounting blocks have Left Cut out kit parts first see fuselage sides farmers wing ribs Right Formers being glued right side Balsa triangles temporary hold formers vertical position glue dries April 1984 35 Above The airframe ready covering structure really very straightforward Below Left Shocks struts temporarily assembled checking fit soldering joint Below Right cowl goes together shown authors too-long cowl Above The top hatch will separated rear cowl easy carb access Right Finished cowl Saito 40 four-cycle engine Plan also shows install two-cycle engine S ALTERNATE AILERON TOP HINGE /4 SO BALSA LEADING EDGE III /4 SO BALSAII Z4 SPARS TOP aiiII BOTTOM G/GS BALSA T RIBS RD 1/4 3/B BALSA BOTTOM SPAR MATCH LINE ' S 1/16 SHEET IS SLIT TRIMMED TO CONFORM TO SHAPE WING DETAIL R-3 R-3 [I HARD BALSA SHEET TRAILING EDGE R-2 -A I/IA BA ONLY - w 41 4WING P1 1/4 50 BALSA LEADING EDGE UI~ IT4111 *ILIIIL _______________ zziz V32 PLY SHROUD LARGE RONART HINGE POINTS SECTiON AT AILERON HINGE B- 1 POR1OD ROLEB-S B OF 3/32 BALSA BOTTOM PORTION IS SHAPED IN PLACE14 I/B BALSA GREET DOWEL B-I VSPLY-~1OF 1/B BALSA SHEEY 1/4 PLYS OP 1/4 BALSA SHEETFILL IN BETWE 1/4 50 SPORSWING RIB PATTERN 36 Model Aviation FULL-SIZE PLANS AVAILABLE. SEE PAGE 180 WEB BETWEEN SPARS WITH I/4 PLY B FIT I/B PLYWING HAS NO DIHEDRAL IT MAY BE BUILT IN ONEI/IK BALSA SHEET FACING -GRILL HOLE FOR DOWELSPIECE OR TWO HALVES JOINED AT THE CENTERTOP B BOTTOM -4-- -HI- IF I tL-~irnffi II-U IiHHlI44LBBALSA 4}IImVit II 4 HEET WING III,[i2IIlIiFifI[2I llTIP -ONE PIECS ____________ ___ ___1CT -- W-- __4$-DZZ-VTZZZrThItTO LEADING 1T IIV~* ___-ifII E IIijIII/B P LY BELLCRANK AILERONI PAIRING STRINEERSMOUNT ISERVOIIIENSHEREII II II I II I -UPUSHNOD ESITI/ IIII IIu _ B-IB-I RIA-UR-3A-3fR-SB-AR4R-4 I-4B-BB-S II[III1R2IRS 1R21R2AS31 II-inII i/B PLY STRUT iV IA 11JnMOUNT- IT III'I ji-4-2 ILB BALSA SHEET TIVFLESH WITH BOTTOM _IL 1 -_____ _____ _________L. P VIEW -ISj A I/B HARD BALSA T E IS OF 3/55 BALSA IS OF 3/SD BALSA AILERON RIB IA OF 3/32 BALSA BUILT WITH ITTED TO UGE I/B PLY BOLT MOUNT SEE CROSS SECTION 1/16 BALSA SHEET TOP H BOTTOM HARDWOOD STRUT MOUNT I/A SO BALSA SPARS TOP AND BOTTOM S/32 BALSA SHEET RIBS I/A U/B BALSA BOTTOM SPAR -I/B BALSA SHEET SPAR HINGE LINE FOR ROBART HINGE FONTS MATCH SLINE BRACKET 5 BEIC ASOUNO ALL BRACKETS I/3D BRASS OR STEEL SCRAP BALSA GUSSETS CLEVIS HELPS IN MAGISO FINE- ASJSTMENTSDEARFRONT NOTE WINS STRUTS ARE SCRA BALSAI BLOCK-FOR HINGESI/B PLY HORN MOUNT I/SO PLY SHROUD GRAIN FORE B AFTI SPRUCE OR PINE WING STRUT DETAIL 00 NUI FLY WITHOUT ATTACHING 4 ROWS OF K LOUVERS ON TOP/ IHBRACKET DI~DD Li BRACKET 4 FAIR WITH BALSA AND BIND WIT NYLON ~BRACGET TSRGCKET 0 TBRACKET U BEND LEFT B BRACKET 4 REAR STRUT BRACKET LANDING GEAR BRACKETS CONTROL THROWS NOTE RUDDER1 EACH DIRECTION ELEVATOR5/B UP B DOWN AILERONS5/B OP B SOWN 0I5545 K cmIT 5/35 5Q\ BOGUS3A6 BRASS TOBE TUBE ATTACHMENT AT WING ALTERNATE STRUT ATTACH MENT AT WING USING PIN HINOE BRASS TORE FAIR WITH BALSA-SEE LG SHOCK STRUT TELESCOPING BRASS TUBE FAIR WITH BALSA BOLT TO BRACKETS N BOLT STRUTS TO LOGS B ALIGN THEM KET THEN SOLDER TO"SOLDER IN BRACKET E LINE BRASS TUBING BRACKET S BIND B SOLDER BRACKET ING GEAR DETAIL SHEET S OF MODEL RYAN B-5 BROUGHAM 1/8 SCALE MODEL FOR 29 TO 40 ENGINE 4 CHANNEL R/C EOUIPMENT WING SPAN 63-liz- WEIGHT 6 LBS B DRAWN BY PETER MILLER TRACING BY JOE ULMBIItO altered slightly compared photos gives wider area clamps slightly accurate loca tion rear strut bracket mounting blocks should fitted time Install stringers bottom ones contact fuselage cross members side stringers glued uprights top stringers clear cross members find best technique fit stringers F-4 1/4 sq member just front stabilizer fit packing between cross members stringers gives straightest setup shape shown side stringers correct sweep ply side about middle front window being characteristic Brougham Build up window framing sand whole fuselage shape Fit various strut brackets make strut assembly remove covering Left completed basic box fuselage landing gear strut blocks installed Right Note window framing stringers taper sides April 1984 37 used K&S /4-in streamlined brass tubes though round tubes faired balsa will Install sheeting top bottom nose attach engine mount temporarily cowl patterns de veloped during construction four-cycle version comes away firewall intermediate ply formers can left out two-cycle version would better sep arate intermediate former small hatch behind four-cycle engine impor tant removing complete cowl takes long time photos show cowl too long temporarily forgotten about front exhaust collector ring scale engine fuselage should about ready covering wing comparatively simple having flat-bottomed section com plication dihedral aileron hinges made scale manner strips metal nuts bolts pivots large hinge points will just well better case anyone worried wing very strong has sur vived two three wing tip landingsmore flying notes struts made hard wood hinges fitted wing end made square-sectioned brass tubing pin-type hinge would work well other end has metal devises fitted use plastic devises will pull out too easilyContinued page 140 Left Basic structure stabilizer elevators Right completed tail feathers ready hinging covering 38 Model Aviation Len uuter wing construction Note inset blocks strut mounts spars Slots hinges aileron IE yet cut Right Fuselage flas vast space radio installation Note idler bellcrank closed-loop rudder controls Left Stab struts K&S streamlined aluminum tubing Right Underside completed wing shows attachment functional struts 51/2 FEET OF THRILLS AND EXCITEMENT THE LEAN MEAN HURRICANE SUPER-BIG OFFSHORE DEEP V ultimate racing something different try running Hurricane 1 2-foot waves Easy build mahogany plywood construction Designed hobby Quadra TML35 gasoline engine 66 long x 181/2 wide x 11 deep $ 1795 FULL-SIZE PLANS Fun/Winter Continued page 137 aged fly beloved Indoor jobs Rotunda far uptown least 75 miles away Bill would swim Hong Kong fly passed quietly just lived didnt show up fly ing sessionwhich extraordinary As Bill Hannan writes visitors far-off places come know people fly models us important models dont feel sad about Bill nor should youor flew him can assure philosoph ically took supplies him Well done Bill Bill Winter 4426 Altura Ct Fairfax VA 22030 Ryan Brougham/Miller Continued paqe 38 Tail assembly stabilizer fin simple strong especially com bined struts rigging wires rudder elevators feature central core J TERPRISES P 0 Box 82 Belmont Ontario NOL IBO Phone 1 519 644 0375 A6 sheetsimple strong light important have minimum weight rear end otherwise ounces lead may needed nose model balance properly Mine did need nose weight four-cycle engine two-cycle engines being lighter may re quire some Covering model covered white Solartex best covering material have used 30 years model build ing have tried Coverite FabriKote other such materials will probably job Regular covering film defi nite no-no wings least would look right rest model model sprayed silverfrom auto touch-up spray cans trim black Rub-down transfers art supply store can found will match lettering Detail nose model covered aluminum litho plate Used printing plates can usually obtained printer either free low price got 10 sheets sized 20 X 10 less dollar material 0010 thick can cut scissors sharp knife Make paper templates cut out panel accordingly Next comes engine turning easy Use Dremel tool small electric motor -in cork -in rubber disc attached shaft Put dab valve-grinding paste disc make row circles rear edge panel followed another row overlapping centered between first row Add paste effectiveness starts decrease Keep going right frong panel wipe clean Ad mire work light will give inspiration carry other panels Getting engine-turned effect isnt hard doesnt take too long some good music tape deck helps louvers made cutting panel chisel-shaped knife blade completing shape screwdriver shaped piece hardwood panels side windows doors also litho platebut painted turned panels finished put contact cement Once firmly adhered cut holes cylin ders dummy engine used sharp ened piece tubing Wright Whirlwind used B-S Brougham pushrods rear exhaust front Williams Bros 1 -in cylinders have pushrods front exhaust left looking front left pushrods front matched Saito better way did move exhaust pipes right side using insulation stripped some cable connected front exhaust collector ring feel compromise acceptable although perfectionist may want make exact replica engine buying cylinders making get some spares Nose-overs grass tend remove parts complete cyl inders shock struts landing gear just two tubes sliding inside another balsa fairing Tail struts K&S -in streamlined aluminum tubing Tail rigging wires control line wire used two small Proctor tumbuckles Radio installation problem 140 Model Aviation KIT ONLY $9950 KIT & DRIVE TRAIN $19710 KIT DRIVE TRAIN & ENGINE $32805 Magic Dragon Trainer Fire Fox Pro-Emit Price $9995 Engine 25 cu Pre-Built Price $12495 Engine 40 Cu Wing Span 55 Radio 3 4 Channels ng Span 52 Eadio 4 Channels balsa construction Reedy fine send coverAll balsa construction Ready fine send cover Control surfaces hinged HelIco lending gear 5/32 noseControl surfaces hinged Has bohon wing HalIco Iangear strut Fitted canopy Instruction booklet hardding gear ABS wheel pants mounted ascIi installed indudedFitted canopy Instruction booklet hordware included ADEALER INQUIRIES INVITED6 Other ModelsSend Free Brochure Sand check M0 Credit Cards accepted Add $850 UPS shipping 350P51 carton FL rex add 5% tax LEECH RIC990 16th Street Palm Harbor Florida 335638131 785-8560 GIANT RIC SCALE PLANS SOPOVITH TABLOPOIM Seler Sp52aWrp USA SOPWTTU flSLOtO2A VSC SrS.wrpUSA ATA TEXUC241tOt SrC5200 prUSA FOSSOS 051Ut VUS tipSSSOSe.USA FAA COSSAIS0 Ifl SpSoeSereUSA cueeSsPaOanI4 Se,SanweeUSA CBS 55*5CM2fl U Se.527AUPrUSA Fibetglnoo CoAlingo & Canopies ate aoollUSle Send U StaleS toe detailed Brochares Giant Scale AcceSSAioS Oar Plans cent POctPaid Aithin USA Nick Ziroli 29 Sd8nr Orlee Snithtown NY 11787 USA will have Brougham lack space should possible incorporate interior detailing still hide radio tank sits platform behind firewall very easy check fuel level three servos fitted behind F-3 receiver battery pack sit big lumps foam rubber between F-2 F-3 used closed-loop controls rudder cause wanted try out normal pushrod elevators cable-in-rod takes care throttle run Aileron con trols normal pushrod-and-bellcrank important extra careful avoid backlash Flying Make sure model balances shown plan Adjust control throws specifications make sure engine reliable problem Saito cutting takeoff resulted two wing-tip landings minor damage able keep flying after tracing problem air leak intake manifold enters cylinder head model has complete neutral stability will stay whatever attitude placed includes steady dive regardless increasing speed steady climb until slows below stalling speed degree bank very responsive ailerons elevator less rudder ever turns much better flown coordinated rudder aileron Takeoffs need up-elevator until little speed has built upthen ready correct swing rudder wheels set pointing slightly inward toe-in will reduce tendency swing wheels set pointing outward will get will ground loops Brougham pleasure fly Just wait until slow fly-past four-stroker purring half throttle opening up climb away Its nearest thing paradise earth FLYING NEAR Al RPORTS BE CAREFUL PROTECT YOUR RIGHT TO FLY Under BudgetSchonenberg Continued oaae 44 chassis Check Ham friend radio shop scrap pieces Cut horns shape anchor carefully movable sur faces cross pins epoxy theyll never pull loose aileron tail surface connections servos now can choose between methods flexible tubes within tubes wires within flexible tubes arrow shafts dowels 1/4 sq spruce However feel balsa music wire combination surpasses installations low cost servo safety utility Again use 6 sheetsliced 5/i6 width stiffness bound music wire sewing thread servo end aZ-bend wire fits servo arm pushrod works very well actuate movable surface Threaded wire other end connects devises rudder elevators aile rons allows necessary trim changes made out open smaller planes V-bend music wire opened closed adjustment does job out need handy devises same system works well en gine throttle control Use longer wire pass through firewall bulkhead smoothly L-shaped Formica bellcranks made control horn material mounted 1/8 ply bases just ahead ailerons trans fer aileron servo lateral movement fore aft movement Make sure pushrods dont bind going through fuselage formers wing ribs Wire landing gears can fastened 3/i6 ply base plates fuselage bottoms low wings tin can metal straps cut X bent around wire form clips Its best fasten screws nuts wood screws have tendency pull out Installation servos offers another way save using trays made cut fit own servos placed 3A6 ply rails wherever needed balance space requirements early RC days used loops 6 Continued page 144 861 Isoin RoadSan Antonio TX 73216 512 341-6712 FUTABA 7FGK FM23395 6FGK FMSOLD OUT 7FGK TX-MOD18495 6FGK TX-MOD16495 5FGK TX-MOD15495 6FGTX-MOD15495 4FGTX-MOD14995 4L 3-5/2810495 2F 2/S-28-R4H7495 5-28SERVO1895 5-32SERVO2595 COVERINGS Monokote Opaque 3 Rolls1695 Monokote Trans. 3 Rolls1695 Monokote Met 3 Rolls2095 CYANOACRYLATE Hot Stuff HS-t e169 Hot Stuff HST-t e169 Hot Stuff HS4 2 Ounce589 Hot Stuff HSt4 2 Ounce589 Hot Shot245 Jet Ouncet79 Super Jet Ouncet79 Jet 2 Ounce599 Super Jet 2 Ounce599 EPOXY GLUE Descon 30 Minute 9 Ounce595 Descon 5 Minute 9 Ounce595 Hobbipoxy 118 Ounce359 Hobbipoxy IV 8 Ounce559 Hobhpos 1118 Ounce295 SUILIVAN HT #600 Starter2795 HTD #601 Starter3095 HTD24 #602 Starter3295 PLEASE NOTE Prices subject change manufacturers prices change Alt items subject availability time sate Prices effect until next Modet Aviation Issue Show room prices may slightly higher Visit show room white San Antonio t00 discount price list refunded first order Shipping & Handling Prepaid orders S300 COD Credit Card orders 5595 Overseas orders add estimated shipping 25% deposit required first time COt 55% sates las required lesas residents Personal checks delay shipping IS days Check Stamps 32 Page Tabloid size illustrated DISCOUNT Catalog Sent 1st Class Mail COMET COX FLYLENE FOX GOLDBERG GUILLOWS- JETCO K&B PACTRA- PECK POLYMER PERFECT SIG- STERLING SULLIVAN TOP FLITE & OTHERS PENN VALLEY NOBlY CENTER 637 1 Maiu St Landale Ia 19446 zEsiussananO S April 1984 141 ATTENTION OnPaSn Engines & Parts Available Racing Marine Use OPS 15 1h Quarter Midget OPS 45 Marine PLUS Custom TD 0491051 engine parts Complete inventory stock custom parts COX TD 0491051 engines complete formation send $1 P & G Metal Products 301 North Yale Drive Garland TX 75042 Gene Hompel214 2725210 after 600 PMJ FLIGHT AIR Flight air flight boxes QUALITY4 FOR ONLY BUILT- -S2295 Made mahogany plywood 2 felt-lined drawers Space fuel starting battery starter transmitter FLIGHT AIR 6471 Hilton Duck Lake Rd Holton Ml 49425 Phone 616-821-2953 DeaIf ImoilfIgs EulcomelElebleam resldeutt add 8%
Edition: Model Aviation - 1984/04
Page Numbers: 30, 31, 32, 33, 34, 35, 36, 37, 38, 140, 141
THE RYAN BROUGHAM story long interesting has strong connections Ryan NYP time Brougham launched Claude Ryan left company controlled Franklin Mahoney B-i Brougham basically cabin version Ryan M-2 first advertisement appearing January 1927 first order came Richard T Robinson Jr San Diego businessman basic de sign work fuselage welding done aircraft Ryan company received rush order Charles Lind bergh rest part story well known needs no telling ever some features Spirit St Louis incorpo rated B-i design notably wide undercarriage After Lind berghs epic flight orders buy plane rolled Between Lindberghs flight 1930 company went through number changes ownership Brougham developed B-i through B-7 detail history few years / rs small resemblance Lindberghs Spirit St Louis might expect really different airplane hasnt modeled RC very often 63-in span very happy 40 four-cycle engine two-cycle could used fourchannel controls U Peter Miller would take up too much space records broken outstanding flights made special Broughams such being special pot-bel lied version cage instead cabin plane designed carry MGM lion Leo pub licity tours Unfortunately aircraft Leo board got trapped mountains near Note well Saito cylinder blends Williams Bros Wright Cyclone cylinderswhich slight ly modified per details text C 1 Gisela AZ pilot Martin Jen sen able walk out mountains organize rescue effort Leowho suffered no cold spoiled roar. MGM get another Leo better voice complete history Broughams good documenta tion drawings masses photos may found Ryan Broughams Build4 ers William Wagner published Historical Aviation Album PO Box 33 Temple City CA 91780a must builders model available several reasons choos ing model Brougham looking basically simple air craft would suitable four-cycle engine Spirit St Louis has done death Brougham nearly same advantage larger ailerons stabilizer also allows variety markings although Broughams appear have painted silver Lack dihedral small tail surfaces give model neutral stability axes means its model rank beginner shouldnt problem anyone has mastered flight aileron trainer didnt mind because wanted engine-turned panels cowling area mentioned wanted something suit able four-cycle engine Some Scale subjects best four-cycle others need two-cycle engine Illustrating point Tiger Moth Enya 35 4C flew strip full-size based owner fullsize Tiggy said some neighbors commented flying Sunday ger hangar day stabilizer removed other hand tried fly Pitts Special four-cycle engine just did look feel sound right two-cycle engine transformed real Pitts Brougham right fourcycle will course fly well normal two-cycle engine Saito 40 just about perfect Saito 45 would give power have felt need try Any other four-cycle 40s would although Saito blends scale Wright Whirlwind almost perfectly case anyone hasnt guessed am four-cycle nut Construction pretty simple basic box stringers plank wing about will explain build some less-conventional parts compare photos plan will notice some variations because found some minor points unnecessaryothers made things difficult plan repre sents latest thinking Two points before get down nitty-gritty building First dont frightened struts around land ing gear LG conventional rest mostly show take tension loads wing struts Likewise metal paneling looks good easy Believe Its basically simple model build struts stringers mice seem though its complicated really view gives impression Brougham sitting airfield Thirties Realism vivid model flying WWW U FlOE Er -r CHUCL WE IOTAITS tVUA LmTLECERTIFICA1ONTJD LITTLE PLOTWELL -Y@IJRE UP ONZf7 LETEQ POM 7145PILOT WHATW4A%E YOU IS MJNGFIRST THE MARINE CORPS FRIENDLY THERSMANWEROFHUMAi4READING ThERE CONTIUENTALAJQNOW THE GOV-GU ISHE-SH 4E-R PETE SAKE SPACE-- FLIGHTYLJR LITTLE 4AAII $FLUNJEO SHESIJUJECTTOLETS SEETE T---CERTIFCHII5OJ THIS IS YOUCEWTIFICA11ON# THATA SHORT ESSE mess ccurrDP_TO Q7 OUT OP S-a I/4SQ POSTANOL E3/32 FILL LE V4BLOCK 1/16 SHEET CORE 3/32 RIBS EH SIDE MW JOINER SAME ASRUIXIEF I/16SHEET TOP ONLY 1/4 PLY SRR WEB THRUC/S 1/8 X I/4STRtIGERS K 3/8 X SIRS I/16X 1/4 LMWflONS U7/8WHEL ON MW1/4 SL ALUM TUeNG I/8BALSA KEEL FULL LENGTH TO F 2 I/4SO BALSA FRAMING I/S X 1/4 FAIRLEADS VB PLY BOTH SIDES VB PLY CiS FILLER KRAFT 40 MOUNT SAITO 40 4 STROKE L/32 LY 1 AILERON HORN- BELLCRANK -10 7SERV IN WING 3/8 50 LE AlL -a- 7 -I/8X ITE ALL WING ROBARIS BALSA BLOCKING COWL AND EXIjUST WILUAMS BROS CYLINDERS 18 C 2 I/BPLY SLiUBE V4BALSA / V8 MW6EAR TO MAPLE MOUNTS / BALSA FAIRINGS TTINGS SEC DELS BRASSlUBE WITH BALSA F1JRNG -a \ 1/4 X HAROWOOD CLEVIS-ENDED ROOS FROM 3/16SQ NBRASSlUBE D TELESCNG TUBING TO WORK UPAND DOWN3/32 SQI 1A4SQ LE P1BRASS ROD 3 3/4 WILUAMS BROS GOLDEN AGE /1 V8 SHEET ji TIP FORMS 1/16 SlEEl LETOPA BOTTOM IAS0SR4RS lOPANO BOlTOM -a-a PANELS AND DOORS ARE LITHO PLATES PAINTED SILVERF LONGA BOLTS- 7 PANELS IN LI IfA PLY SOS FORENGINE TURN 2 CYCLE ENGINEOF THIS LINE MOTOR MOUNT ADJUST TO SUIT ENGINE MOUNT B CABIN DETAIL MAPLI BLOCII / ENGINE TURNING IS DONE WITH RUBBER PAD ON ELECTRIC MOTOR WITH AUTO VALVE GRIMJING PASTE F-I SF-IAF-2N ERAPT B 02 FUEL TANK HARDWOOD BOCE HARDWOOD- ATTACH COWL HOLD DOWNCO SIDES S F-I FIT AFTER JOINING SIDES LA B USE ERAFT ORI SAITO 40ESS 40 MOUNT ENGINE SHOWN COWL HOLD \DOWN /Al 1/F -I II C-IC-2-- LG ~ 2 GJMMY-II EXHAUST-PIPESF-IAII II USE B WILLIAMS BROS I-1f2 II SCALE WRIGHT WHIRLWIND CYLINDERS-OMIT TOP ONE FOR ENGINEI COVER FUSELAGE SIDES WITH VB BALSA SHEET BETWEEN F-I AND F-S BLEND TOSHAE AT F-I R TO NOTHING AT F-2 Left Rudder control via scalelike closed-loop cables Turnbuckles workable Tail wheel fixed Lettering rub-off type art supply store Right Landing gear actually simple two-wire system dummy shock struts Remaining struts take tension loads 34 Model Aviation close relationship between Ryan Brougham Lindberghs Ryan NYP Spirit St Louis obvious view Its readily apparent NYP features went Broughams FULL-SIZE PLANS AVAILABLE . SEE PAGE 180 SCRAP BALSA LEFT SIDE/ STABILIZERGUSSETSiA SO BALSA ONLYBA S 3/32 B4 RIBS 77TALSA LLBA7 3/8 B SHEET CORE wWLVUil& BMW JO NER SCALE REFERENCE BROUSHAM ASS ITS BUILDERS HISTORICAL AVIATION ALBUM B-S BROGOHAM PLANS FROM HISTORICAL AVLATIUN ALBUM BOA 33 TEMPLE CITY RI7BU ELEVATOR I/IA PLY INSET TOP BOTTOM 3 STRINGERS TOP BOTTOM TOP END AT F-4A BOTTOM END AT F-U I/B PLYWOOD TAILWHEE MOUNT SELAGE TOP VIEW RLBIGH CLT FT FR B STRINGERS 11 SERVO BAT 1PLY WING ~YdPI\ HOLD DOWN y 3/32 53 BASU RIBS TOP BOTTOM SANS TO SHAPE AFTER ASSEMBLY F-U ENDS0 HERE F2 F3 I/B PLYWOOD K CUT OLT OF F-U FOR LANDING GEAR BEARER I/B PLYWOOD F-2 B F-3 B PLY FUSELAGE DE /B/DF4/B14 STRNGER- fl1/4 50 BALSA F-B I/IA BALSA SHEET CORE 3/32 RIB ON EACH SIDE SEE ELEV RIBSFOR CROSS SECTION NOTE TAPER ONSLyER BARE META ENGINE-TURNED STRINGERSPANELS ON NOSE-MAKE BALSA TUBES SAND TO MATCH STRINGERS CUTCUBIN INTERIOR IS MEDIUM BLUE OPEN AFTER COVERING FOR/4 I/B HARD BULSAALL LETTERING IS BLACKFOR 2 CYCLE WING BOLTS SEE WING PLANSTRINGERS SUPPORT [v33][b-1-10-1-10]]ENGINE CUTOUT-5I/B AT CROSS BRACES F-4AAFTER FITTINGICIRCLE FIT BOAIIPLY TO SOUARESEEU F NRUDDER~NOSE/[ ISP D BALSA HO BALSA1 S 3/32 BALSA ONF \- 7-EACH SIDE SF ____1/4 BASA //4 BALS STAB MOUNT ELL WITHF-I B F-IA AUGA -HORN-CLOSED 3 LOOP SYSTEMFl TO OUTER LINE F-IA 10 INNER LINE UTRJT TO STAB 31EDGE F-4AILNS TRUT DASHED INES IRRACKETFRAME WITH /4INDICATE STRINGERS SQUARE BALSA U--1/B BALSA KEEL SAND AS SHOWN I/B BALSA SHEET OF 2 DOUBLERMODEL AVIATION -ITLEFT pSTEP GE SIDE VIEW WILLIAMS BROS CYLINDERS I/B PuT SIDES S BROS ELS CURVATURE LINE C-I EXHAUST PWE LOCATION I/B PLY INSERT -STRUT BRACKET GOES TO STAB SPAR USE ASS 1/3STREAM LINED AL TUBING CROSS SECTION OF COWL --FOR 4 CYCLE ENGINE MAKE 2 FROM I/IA PLY FOR 2 CYCLE ENGINE C-2 0I2345B RYAN B-5 BROUGHAM I/B SCALE MODEL FOR 29 TO 40 ENGINE 4 CHANNEL R/C EQUIPMENT WING SPAN 63-1/2 WEIGHT 6 LBS DESIGNED DRAWN BY PETER MILLER ThACINA BY JOE DEMARCO wasnt wouldnt fuselage box ply sides nose strip wood rear Plywood used because deep windows confess pinched idea World Engines Robin Hood problem may occur pulling sides nose meet firewall couple strips glued down sides locate firewall couple big C-clamps answer ran sq longerons right up firewall made sides almost impossible bend added no real strength balsa sheet sides nose added after nose has joined firewall grain vertical aid bending landing gear mounting blocks have Left Cut out kit parts first see fuselage sides farmers wing ribs Right Formers being glued right side Balsa triangles temporary hold formers vertical position glue dries April 1984 35 Above The airframe ready covering structure really very straightforward Below Left Shocks struts temporarily assembled checking fit soldering joint Below Right cowl goes together shown authors too-long cowl Above The top hatch will separated rear cowl easy carb access Right Finished cowl Saito 40 four-cycle engine Plan also shows install two-cycle engine S ALTERNATE AILERON TOP HINGE /4 SO BALSA LEADING EDGE III /4 SO BALSAII Z4 SPARS TOP aiiII BOTTOM G/GS BALSA T RIBS RD 1/4 3/B BALSA BOTTOM SPAR MATCH LINE ' S 1/16 SHEET IS SLIT TRIMMED TO CONFORM TO SHAPE WING DETAIL R-3 R-3 [I HARD BALSA SHEET TRAILING EDGE R-2 -A I/IA BA ONLY - w 41 4WING P1 1/4 50 BALSA LEADING EDGE UI~ IT4111 *ILIIIL _______________ zziz V32 PLY SHROUD LARGE RONART HINGE POINTS SECTiON AT AILERON HINGE B- 1 POR1OD ROLEB-S B OF 3/32 BALSA BOTTOM PORTION IS SHAPED IN PLACE14 I/B BALSA GREET DOWEL B-I VSPLY-~1OF 1/B BALSA SHEEY 1/4 PLYS OP 1/4 BALSA SHEETFILL IN BETWE 1/4 50 SPORSWING RIB PATTERN 36 Model Aviation FULL-SIZE PLANS AVAILABLE. SEE PAGE 180 WEB BETWEEN SPARS WITH I/4 PLY B FIT I/B PLYWING HAS NO DIHEDRAL IT MAY BE BUILT IN ONEI/IK BALSA SHEET FACING -GRILL HOLE FOR DOWELSPIECE OR TWO HALVES JOINED AT THE CENTERTOP B BOTTOM -4-- -HI- IF I tL-~irnffi II-U IiHHlI44LBBALSA 4}IImVit II 4 HEET WING III,[i2IIlIiFifI[2I llTIP -ONE PIECS ____________ ___ ___1CT -- W-- __4$-DZZ-VTZZZrThItTO LEADING 1T IIV~* ___-ifII E IIijIII/B P LY BELLCRANK AILERONI PAIRING STRINEERSMOUNT ISERVOIIIENSHEREII II II I II I -UPUSHNOD ESITI/ IIII IIu _ B-IB-I RIA-UR-3A-3fR-SB-AR4R-4 I-4B-BB-S II[III1R2IRS 1R21R2AS31 II-inII i/B PLY STRUT iV IA 11JnMOUNT- IT III'I ji-4-2 ILB BALSA SHEET TIVFLESH WITH BOTTOM _IL 1 -_____ _____ _________L. P VIEW -ISj A I/B HARD BALSA T E IS OF 3/55 BALSA IS OF 3/SD BALSA AILERON RIB IA OF 3/32 BALSA BUILT WITH ITTED TO UGE I/B PLY BOLT MOUNT SEE CROSS SECTION 1/16 BALSA SHEET TOP H BOTTOM HARDWOOD STRUT MOUNT I/A SO BALSA SPARS TOP AND BOTTOM S/32 BALSA SHEET RIBS I/A U/B BALSA BOTTOM SPAR -I/B BALSA SHEET SPAR HINGE LINE FOR ROBART HINGE FONTS MATCH SLINE BRACKET 5 BEIC ASOUNO ALL BRACKETS I/3D BRASS OR STEEL SCRAP BALSA GUSSETS CLEVIS HELPS IN MAGISO FINE- ASJSTMENTSDEARFRONT NOTE WINS STRUTS ARE SCRA BALSAI BLOCK-FOR HINGESI/B PLY HORN MOUNT I/SO PLY SHROUD GRAIN FORE B AFTI SPRUCE OR PINE WING STRUT DETAIL 00 NUI FLY WITHOUT ATTACHING 4 ROWS OF K LOUVERS ON TOP/ IHBRACKET DI~DD Li BRACKET 4 FAIR WITH BALSA AND BIND WIT NYLON ~BRACGET TSRGCKET 0 TBRACKET U BEND LEFT B BRACKET 4 REAR STRUT BRACKET LANDING GEAR BRACKETS CONTROL THROWS NOTE RUDDER1 EACH DIRECTION ELEVATOR5/B UP B DOWN AILERONS5/B OP B SOWN 0I5545 K cmIT 5/35 5Q\ BOGUS3A6 BRASS TOBE TUBE ATTACHMENT AT WING ALTERNATE STRUT ATTACH MENT AT WING USING PIN HINOE BRASS TORE FAIR WITH BALSA-SEE LG SHOCK STRUT TELESCOPING BRASS TUBE FAIR WITH BALSA BOLT TO BRACKETS N BOLT STRUTS TO LOGS B ALIGN THEM KET THEN SOLDER TO"SOLDER IN BRACKET E LINE BRASS TUBING BRACKET S BIND B SOLDER BRACKET ING GEAR DETAIL SHEET S OF MODEL RYAN B-5 BROUGHAM 1/8 SCALE MODEL FOR 29 TO 40 ENGINE 4 CHANNEL R/C EOUIPMENT WING SPAN 63-liz- WEIGHT 6 LBS B DRAWN BY PETER MILLER TRACING BY JOE ULMBIItO altered slightly compared photos gives wider area clamps slightly accurate loca tion rear strut bracket mounting blocks should fitted time Install stringers bottom ones contact fuselage cross members side stringers glued uprights top stringers clear cross members find best technique fit stringers F-4 1/4 sq member just front stabilizer fit packing between cross members stringers gives straightest setup shape shown side stringers correct sweep ply side about middle front window being characteristic Brougham Build up window framing sand whole fuselage shape Fit various strut brackets make strut assembly remove covering Left completed basic box fuselage landing gear strut blocks installed Right Note window framing stringers taper sides April 1984 37 used K&S /4-in streamlined brass tubes though round tubes faired balsa will Install sheeting top bottom nose attach engine mount temporarily cowl patterns de veloped during construction four-cycle version comes away firewall intermediate ply formers can left out two-cycle version would better sep arate intermediate former small hatch behind four-cycle engine impor tant removing complete cowl takes long time photos show cowl too long temporarily forgotten about front exhaust collector ring scale engine fuselage should about ready covering wing comparatively simple having flat-bottomed section com plication dihedral aileron hinges made scale manner strips metal nuts bolts pivots large hinge points will just well better case anyone worried wing very strong has sur vived two three wing tip landingsmore flying notes struts made hard wood hinges fitted wing end made square-sectioned brass tubing pin-type hinge would work well other end has metal devises fitted use plastic devises will pull out too easilyContinued page 140 Left Basic structure stabilizer elevators Right completed tail feathers ready hinging covering 38 Model Aviation Len uuter wing construction Note inset blocks strut mounts spars Slots hinges aileron IE yet cut Right Fuselage flas vast space radio installation Note idler bellcrank closed-loop rudder controls Left Stab struts K&S streamlined aluminum tubing Right Underside completed wing shows attachment functional struts 51/2 FEET OF THRILLS AND EXCITEMENT THE LEAN MEAN HURRICANE SUPER-BIG OFFSHORE DEEP V ultimate racing something different try running Hurricane 1 2-foot waves Easy build mahogany plywood construction Designed hobby Quadra TML35 gasoline engine 66 long x 181/2 wide x 11 deep $ 1795 FULL-SIZE PLANS Fun/Winter Continued page 137 aged fly beloved Indoor jobs Rotunda far uptown least 75 miles away Bill would swim Hong Kong fly passed quietly just lived didnt show up fly ing sessionwhich extraordinary As Bill Hannan writes visitors far-off places come know people fly models us important models dont feel sad about Bill nor should youor flew him can assure philosoph ically took supplies him Well done Bill Bill Winter 4426 Altura Ct Fairfax VA 22030 Ryan Brougham/Miller Continued paqe 38 Tail assembly stabilizer fin simple strong especially com bined struts rigging wires rudder elevators feature central core J TERPRISES P 0 Box 82 Belmont Ontario NOL IBO Phone 1 519 644 0375 A6 sheetsimple strong light important have minimum weight rear end otherwise ounces lead may needed nose model balance properly Mine did need nose weight four-cycle engine two-cycle engines being lighter may re quire some Covering model covered white Solartex best covering material have used 30 years model build ing have tried Coverite FabriKote other such materials will probably job Regular covering film defi nite no-no wings least would look right rest model model sprayed silverfrom auto touch-up spray cans trim black Rub-down transfers art supply store can found will match lettering Detail nose model covered aluminum litho plate Used printing plates can usually obtained printer either free low price got 10 sheets sized 20 X 10 less dollar material 0010 thick can cut scissors sharp knife Make paper templates cut out panel accordingly Next comes engine turning easy Use Dremel tool small electric motor -in cork -in rubber disc attached shaft Put dab valve-grinding paste disc make row circles rear edge panel followed another row overlapping centered between first row Add paste effectiveness starts decrease Keep going right frong panel wipe clean Ad mire work light will give inspiration carry other panels Getting engine-turned effect isnt hard doesnt take too long some good music tape deck helps louvers made cutting panel chisel-shaped knife blade completing shape screwdriver shaped piece hardwood panels side windows doors also litho platebut painted turned panels finished put contact cement Once firmly adhered cut holes cylin ders dummy engine used sharp ened piece tubing Wright Whirlwind used B-S Brougham pushrods rear exhaust front Williams Bros 1 -in cylinders have pushrods front exhaust left looking front left pushrods front matched Saito better way did move exhaust pipes right side using insulation stripped some cable connected front exhaust collector ring feel compromise acceptable although perfectionist may want make exact replica engine buying cylinders making get some spares Nose-overs grass tend remove parts complete cyl inders shock struts landing gear just two tubes sliding inside another balsa fairing Tail struts K&S -in streamlined aluminum tubing Tail rigging wires control line wire used two small Proctor tumbuckles Radio installation problem 140 Model Aviation KIT ONLY $9950 KIT & DRIVE TRAIN $19710 KIT DRIVE TRAIN & ENGINE $32805 Magic Dragon Trainer Fire Fox Pro-Emit Price $9995 Engine 25 cu Pre-Built Price $12495 Engine 40 Cu Wing Span 55 Radio 3 4 Channels ng Span 52 Eadio 4 Channels balsa construction Reedy fine send coverAll balsa construction Ready fine send cover Control surfaces hinged HelIco lending gear 5/32 noseControl surfaces hinged Has bohon wing HalIco Iangear strut Fitted canopy Instruction booklet hardding gear ABS wheel pants mounted ascIi installed indudedFitted canopy Instruction booklet hordware included ADEALER INQUIRIES INVITED6 Other ModelsSend Free Brochure Sand check M0 Credit Cards accepted Add $850 UPS shipping 350P51 carton FL rex add 5% tax LEECH RIC990 16th Street Palm Harbor Florida 335638131 785-8560 GIANT RIC SCALE PLANS SOPOVITH TABLOPOIM Seler Sp52aWrp USA SOPWTTU flSLOtO2A VSC SrS.wrpUSA ATA TEXUC241tOt SrC5200 prUSA FOSSOS 051Ut VUS tipSSSOSe.USA FAA COSSAIS0 Ifl SpSoeSereUSA cueeSsPaOanI4 Se,SanweeUSA CBS 55*5CM2fl U Se.527AUPrUSA Fibetglnoo CoAlingo & Canopies ate aoollUSle Send U StaleS toe detailed Brochares Giant Scale AcceSSAioS Oar Plans cent POctPaid Aithin USA Nick Ziroli 29 Sd8nr Orlee Snithtown NY 11787 USA will have Brougham lack space should possible incorporate interior detailing still hide radio tank sits platform behind firewall very easy check fuel level three servos fitted behind F-3 receiver battery pack sit big lumps foam rubber between F-2 F-3 used closed-loop controls rudder cause wanted try out normal pushrod elevators cable-in-rod takes care throttle run Aileron con trols normal pushrod-and-bellcrank important extra careful avoid backlash Flying Make sure model balances shown plan Adjust control throws specifications make sure engine reliable problem Saito cutting takeoff resulted two wing-tip landings minor damage able keep flying after tracing problem air leak intake manifold enters cylinder head model has complete neutral stability will stay whatever attitude placed includes steady dive regardless increasing speed steady climb until slows below stalling speed degree bank very responsive ailerons elevator less rudder ever turns much better flown coordinated rudder aileron Takeoffs need up-elevator until little speed has built upthen ready correct swing rudder wheels set pointing slightly inward toe-in will reduce tendency swing wheels set pointing outward will get will ground loops Brougham pleasure fly Just wait until slow fly-past four-stroker purring half throttle opening up climb away Its nearest thing paradise earth FLYING NEAR Al RPORTS BE CAREFUL PROTECT YOUR RIGHT TO FLY Under BudgetSchonenberg Continued oaae 44 chassis Check Ham friend radio shop scrap pieces Cut horns shape anchor carefully movable sur faces cross pins epoxy theyll never pull loose aileron tail surface connections servos now can choose between methods flexible tubes within tubes wires within flexible tubes arrow shafts dowels 1/4 sq spruce However feel balsa music wire combination surpasses installations low cost servo safety utility Again use 6 sheetsliced 5/i6 width stiffness bound music wire sewing thread servo end aZ-bend wire fits servo arm pushrod works very well actuate movable surface Threaded wire other end connects devises rudder elevators aile rons allows necessary trim changes made out open smaller planes V-bend music wire opened closed adjustment does job out need handy devises same system works well en gine throttle control Use longer wire pass through firewall bulkhead smoothly L-shaped Formica bellcranks made control horn material mounted 1/8 ply bases just ahead ailerons trans fer aileron servo lateral movement fore aft movement Make sure pushrods dont bind going through fuselage formers wing ribs Wire landing gears can fastened 3/i6 ply base plates fuselage bottoms low wings tin can metal straps cut X bent around wire form clips Its best fasten screws nuts wood screws have tendency pull out Installation servos offers another way save using trays made cut fit own servos placed 3A6 ply rails wherever needed balance space requirements early RC days used loops 6 Continued page 144 861 Isoin RoadSan Antonio TX 73216 512 341-6712 FUTABA 7FGK FM23395 6FGK FMSOLD OUT 7FGK TX-MOD18495 6FGK TX-MOD16495 5FGK TX-MOD15495 6FGTX-MOD15495 4FGTX-MOD14995 4L 3-5/2810495 2F 2/S-28-R4H7495 5-28SERVO1895 5-32SERVO2595 COVERINGS Monokote Opaque 3 Rolls1695 Monokote Trans. 3 Rolls1695 Monokote Met 3 Rolls2095 CYANOACRYLATE Hot Stuff HS-t e169 Hot Stuff HST-t e169 Hot Stuff HS4 2 Ounce589 Hot Stuff HSt4 2 Ounce589 Hot Shot245 Jet Ouncet79 Super Jet Ouncet79 Jet 2 Ounce599 Super Jet 2 Ounce599 EPOXY GLUE Descon 30 Minute 9 Ounce595 Descon 5 Minute 9 Ounce595 Hobbipoxy 118 Ounce359 Hobbipoxy IV 8 Ounce559 Hobhpos 1118 Ounce295 SUILIVAN HT #600 Starter2795 HTD #601 Starter3095 HTD24 #602 Starter3295 PLEASE NOTE Prices subject change manufacturers prices change Alt items subject availability time sate Prices effect until next Modet Aviation Issue Show room prices may slightly higher Visit show room white San Antonio t00 discount price list refunded first order Shipping & Handling Prepaid orders S300 COD Credit Card orders 5595 Overseas orders add estimated shipping 25% deposit required first time COt 55% sates las required lesas residents Personal checks delay shipping IS days Check Stamps 32 Page Tabloid size illustrated DISCOUNT Catalog Sent 1st Class Mail COMET COX FLYLENE FOX GOLDBERG GUILLOWS- JETCO K&B PACTRA- PECK POLYMER PERFECT SIG- STERLING SULLIVAN TOP FLITE & OTHERS PENN VALLEY NOBlY CENTER 637 1 Maiu St Landale Ia 19446 zEsiussananO S April 1984 141 ATTENTION OnPaSn Engines & Parts Available Racing Marine Use OPS 15 1h Quarter Midget OPS 45 Marine PLUS Custom TD 0491051 engine parts Complete inventory stock custom parts COX TD 0491051 engines complete formation send $1 P & G Metal Products 301 North Yale Drive Garland TX 75042 Gene Hompel214 2725210 after 600 PMJ FLIGHT AIR Flight air flight boxes QUALITY4 FOR ONLY BUILT- -S2295 Made mahogany plywood 2 felt-lined drawers Space fuel starting battery starter transmitter FLIGHT AIR 6471 Hilton Duck Lake Rd Holton Ml 49425 Phone 616-821-2953 DeaIf ImoilfIgs EulcomelElebleam resldeutt add 8%
Edition: Model Aviation - 1984/04
Page Numbers: 30, 31, 32, 33, 34, 35, 36, 37, 38, 140, 141
THE RYAN BROUGHAM story long interesting has strong connections Ryan NYP time Brougham launched Claude Ryan left company controlled Franklin Mahoney B-i Brougham basically cabin version Ryan M-2 first advertisement appearing January 1927 first order came Richard T Robinson Jr San Diego businessman basic de sign work fuselage welding done aircraft Ryan company received rush order Charles Lind bergh rest part story well known needs no telling ever some features Spirit St Louis incorpo rated B-i design notably wide undercarriage After Lind berghs epic flight orders buy plane rolled Between Lindberghs flight 1930 company went through number changes ownership Brougham developed B-i through B-7 detail history few years / rs small resemblance Lindberghs Spirit St Louis might expect really different airplane hasnt modeled RC very often 63-in span very happy 40 four-cycle engine two-cycle could used fourchannel controls U Peter Miller would take up too much space records broken outstanding flights made special Broughams such being special pot-bel lied version cage instead cabin plane designed carry MGM lion Leo pub licity tours Unfortunately aircraft Leo board got trapped mountains near Note well Saito cylinder blends Williams Bros Wright Cyclone cylinderswhich slight ly modified per details text C 1 Gisela AZ pilot Martin Jen sen able walk out mountains organize rescue effort Leowho suffered no cold spoiled roar. MGM get another Leo better voice complete history Broughams good documenta tion drawings masses photos may found Ryan Broughams Build4 ers William Wagner published Historical Aviation Album PO Box 33 Temple City CA 91780a must builders model available several reasons choos ing model Brougham looking basically simple air craft would suitable four-cycle engine Spirit St Louis has done death Brougham nearly same advantage larger ailerons stabilizer also allows variety markings although Broughams appear have painted silver Lack dihedral small tail surfaces give model neutral stability axes means its model rank beginner shouldnt problem anyone has mastered flight aileron trainer didnt mind because wanted engine-turned panels cowling area mentioned wanted something suit able four-cycle engine Some Scale subjects best four-cycle others need two-cycle engine Illustrating point Tiger Moth Enya 35 4C flew strip full-size based owner fullsize Tiggy said some neighbors commented flying Sunday ger hangar day stabilizer removed other hand tried fly Pitts Special four-cycle engine just did look feel sound right two-cycle engine transformed real Pitts Brougham right fourcycle will course fly well normal two-cycle engine Saito 40 just about perfect Saito 45 would give power have felt need try Any other four-cycle 40s would although Saito blends scale Wright Whirlwind almost perfectly case anyone hasnt guessed am four-cycle nut Construction pretty simple basic box stringers plank wing about will explain build some less-conventional parts compare photos plan will notice some variations because found some minor points unnecessaryothers made things difficult plan repre sents latest thinking Two points before get down nitty-gritty building First dont frightened struts around land ing gear LG conventional rest mostly show take tension loads wing struts Likewise metal paneling looks good easy Believe Its basically simple model build struts stringers mice seem though its complicated really view gives impression Brougham sitting airfield Thirties Realism vivid model flying WWW U FlOE Er -r CHUCL WE IOTAITS tVUA LmTLECERTIFICA1ONTJD LITTLE PLOTWELL -Y@IJRE UP ONZf7 LETEQ POM 7145PILOT WHATW4A%E YOU IS MJNGFIRST THE MARINE CORPS FRIENDLY THERSMANWEROFHUMAi4READING ThERE CONTIUENTALAJQNOW THE GOV-GU ISHE-SH 4E-R PETE SAKE SPACE-- FLIGHTYLJR LITTLE 4AAII $FLUNJEO SHESIJUJECTTOLETS SEETE T---CERTIFCHII5OJ THIS IS YOUCEWTIFICA11ON# THATA SHORT ESSE mess ccurrDP_TO Q7 OUT OP S-a I/4SQ POSTANOL E3/32 FILL LE V4BLOCK 1/16 SHEET CORE 3/32 RIBS EH SIDE MW JOINER SAME ASRUIXIEF I/16SHEET TOP ONLY 1/4 PLY SRR WEB THRUC/S 1/8 X I/4STRtIGERS K 3/8 X SIRS I/16X 1/4 LMWflONS U7/8WHEL ON MW1/4 SL ALUM TUeNG I/8BALSA KEEL FULL LENGTH TO F 2 I/4SO BALSA FRAMING I/S X 1/4 FAIRLEADS VB PLY BOTH SIDES VB PLY CiS FILLER KRAFT 40 MOUNT SAITO 40 4 STROKE L/32 LY 1 AILERON HORN- BELLCRANK -10 7SERV IN WING 3/8 50 LE AlL -a- 7 -I/8X ITE ALL WING ROBARIS BALSA BLOCKING COWL AND EXIjUST WILUAMS BROS CYLINDERS 18 C 2 I/BPLY SLiUBE V4BALSA / V8 MW6EAR TO MAPLE MOUNTS / BALSA FAIRINGS TTINGS SEC DELS BRASSlUBE WITH BALSA F1JRNG -a \ 1/4 X HAROWOOD CLEVIS-ENDED ROOS FROM 3/16SQ NBRASSlUBE D TELESCNG TUBING TO WORK UPAND DOWN3/32 SQI 1A4SQ LE P1BRASS ROD 3 3/4 WILUAMS BROS GOLDEN AGE /1 V8 SHEET ji TIP FORMS 1/16 SlEEl LETOPA BOTTOM IAS0SR4RS lOPANO BOlTOM -a-a PANELS AND DOORS ARE LITHO PLATES PAINTED SILVERF LONGA BOLTS- 7 PANELS IN LI IfA PLY SOS FORENGINE TURN 2 CYCLE ENGINEOF THIS LINE MOTOR MOUNT ADJUST TO SUIT ENGINE MOUNT B CABIN DETAIL MAPLI BLOCII / ENGINE TURNING IS DONE WITH RUBBER PAD ON ELECTRIC MOTOR WITH AUTO VALVE GRIMJING PASTE F-I SF-IAF-2N ERAPT B 02 FUEL TANK HARDWOOD BOCE HARDWOOD- ATTACH COWL HOLD DOWNCO SIDES S F-I FIT AFTER JOINING SIDES LA B USE ERAFT ORI SAITO 40ESS 40 MOUNT ENGINE SHOWN COWL HOLD \DOWN /Al 1/F -I II C-IC-2-- LG ~ 2 GJMMY-II EXHAUST-PIPESF-IAII II USE B WILLIAMS BROS I-1f2 II SCALE WRIGHT WHIRLWIND CYLINDERS-OMIT TOP ONE FOR ENGINEI COVER FUSELAGE SIDES WITH VB BALSA SHEET BETWEEN F-I AND F-S BLEND TOSHAE AT F-I R TO NOTHING AT F-2 Left Rudder control via scalelike closed-loop cables Turnbuckles workable Tail wheel fixed Lettering rub-off type art supply store Right Landing gear actually simple two-wire system dummy shock struts Remaining struts take tension loads 34 Model Aviation close relationship between Ryan Brougham Lindberghs Ryan NYP Spirit St Louis obvious view Its readily apparent NYP features went Broughams FULL-SIZE PLANS AVAILABLE . SEE PAGE 180 SCRAP BALSA LEFT SIDE/ STABILIZERGUSSETSiA SO BALSA ONLYBA S 3/32 B4 RIBS 77TALSA LLBA7 3/8 B SHEET CORE wWLVUil& BMW JO NER SCALE REFERENCE BROUSHAM ASS ITS BUILDERS HISTORICAL AVIATION ALBUM B-S BROGOHAM PLANS FROM HISTORICAL AVLATIUN ALBUM BOA 33 TEMPLE CITY RI7BU ELEVATOR I/IA PLY INSET TOP BOTTOM 3 STRINGERS TOP BOTTOM TOP END AT F-4A BOTTOM END AT F-U I/B PLYWOOD TAILWHEE MOUNT SELAGE TOP VIEW RLBIGH CLT FT FR B STRINGERS 11 SERVO BAT 1PLY WING ~YdPI\ HOLD DOWN y 3/32 53 BASU RIBS TOP BOTTOM SANS TO SHAPE AFTER ASSEMBLY F-U ENDS0 HERE F2 F3 I/B PLYWOOD K CUT OLT OF F-U FOR LANDING GEAR BEARER I/B PLYWOOD F-2 B F-3 B PLY FUSELAGE DE /B/DF4/B14 STRNGER- fl1/4 50 BALSA F-B I/IA BALSA SHEET CORE 3/32 RIB ON EACH SIDE SEE ELEV RIBSFOR CROSS SECTION NOTE TAPER ONSLyER BARE META ENGINE-TURNED STRINGERSPANELS ON NOSE-MAKE BALSA TUBES SAND TO MATCH STRINGERS CUTCUBIN INTERIOR IS MEDIUM BLUE OPEN AFTER COVERING FOR/4 I/B HARD BULSAALL LETTERING IS BLACKFOR 2 CYCLE WING BOLTS SEE WING PLANSTRINGERS SUPPORT [v33][b-1-10-1-10]]ENGINE CUTOUT-5I/B AT CROSS BRACES F-4AAFTER FITTINGICIRCLE FIT BOAIIPLY TO SOUARESEEU F NRUDDER~NOSE/[ ISP D BALSA HO BALSA1 S 3/32 BALSA ONF \- 7-EACH SIDE SF ____1/4 BASA //4 BALS STAB MOUNT ELL WITHF-I B F-IA AUGA -HORN-CLOSED 3 LOOP SYSTEMFl TO OUTER LINE F-IA 10 INNER LINE UTRJT TO STAB 31EDGE F-4AILNS TRUT DASHED INES IRRACKETFRAME WITH /4INDICATE STRINGERS SQUARE BALSA U--1/B BALSA KEEL SAND AS SHOWN I/B BALSA SHEET OF 2 DOUBLERMODEL AVIATION -ITLEFT pSTEP GE SIDE VIEW WILLIAMS BROS CYLINDERS I/B PuT SIDES S BROS ELS CURVATURE LINE C-I EXHAUST PWE LOCATION I/B PLY INSERT -STRUT BRACKET GOES TO STAB SPAR USE ASS 1/3STREAM LINED AL TUBING CROSS SECTION OF COWL --FOR 4 CYCLE ENGINE MAKE 2 FROM I/IA PLY FOR 2 CYCLE ENGINE C-2 0I2345B RYAN B-5 BROUGHAM I/B SCALE MODEL FOR 29 TO 40 ENGINE 4 CHANNEL R/C EQUIPMENT WING SPAN 63-1/2 WEIGHT 6 LBS DESIGNED DRAWN BY PETER MILLER ThACINA BY JOE DEMARCO wasnt wouldnt fuselage box ply sides nose strip wood rear Plywood used because deep windows confess pinched idea World Engines Robin Hood problem may occur pulling sides nose meet firewall couple strips glued down sides locate firewall couple big C-clamps answer ran sq longerons right up firewall made sides almost impossible bend added no real strength balsa sheet sides nose added after nose has joined firewall grain vertical aid bending landing gear mounting blocks have Left Cut out kit parts first see fuselage sides farmers wing ribs Right Formers being glued right side Balsa triangles temporary hold formers vertical position glue dries April 1984 35 Above The airframe ready covering structure really very straightforward Below Left Shocks struts temporarily assembled checking fit soldering joint Below Right cowl goes together shown authors too-long cowl Above The top hatch will separated rear cowl easy carb access Right Finished cowl Saito 40 four-cycle engine Plan also shows install two-cycle engine S ALTERNATE AILERON TOP HINGE /4 SO BALSA LEADING EDGE III /4 SO BALSAII Z4 SPARS TOP aiiII BOTTOM G/GS BALSA T RIBS RD 1/4 3/B BALSA BOTTOM SPAR MATCH LINE ' S 1/16 SHEET IS SLIT TRIMMED TO CONFORM TO SHAPE WING DETAIL R-3 R-3 [I HARD BALSA SHEET TRAILING EDGE R-2 -A I/IA BA ONLY - w 41 4WING P1 1/4 50 BALSA LEADING EDGE UI~ IT4111 *ILIIIL _______________ zziz V32 PLY SHROUD LARGE RONART HINGE POINTS SECTiON AT AILERON HINGE B- 1 POR1OD ROLEB-S B OF 3/32 BALSA BOTTOM PORTION IS SHAPED IN PLACE14 I/B BALSA GREET DOWEL B-I VSPLY-~1OF 1/B BALSA SHEEY 1/4 PLYS OP 1/4 BALSA SHEETFILL IN BETWE 1/4 50 SPORSWING RIB PATTERN 36 Model Aviation FULL-SIZE PLANS AVAILABLE. SEE PAGE 180 WEB BETWEEN SPARS WITH I/4 PLY B FIT I/B PLYWING HAS NO DIHEDRAL IT MAY BE BUILT IN ONEI/IK BALSA SHEET FACING -GRILL HOLE FOR DOWELSPIECE OR TWO HALVES JOINED AT THE CENTERTOP B BOTTOM -4-- -HI- IF I tL-~irnffi II-U IiHHlI44LBBALSA 4}IImVit II 4 HEET WING III,[i2IIlIiFifI[2I llTIP -ONE PIECS ____________ ___ ___1CT -- W-- __4$-DZZ-VTZZZrThItTO LEADING 1T IIV~* ___-ifII E IIijIII/B P LY BELLCRANK AILERONI PAIRING STRINEERSMOUNT ISERVOIIIENSHEREII II II I II I -UPUSHNOD ESITI/ IIII IIu _ B-IB-I RIA-UR-3A-3fR-SB-AR4R-4 I-4B-BB-S II[III1R2IRS 1R21R2AS31 II-inII i/B PLY STRUT iV IA 11JnMOUNT- IT III'I ji-4-2 ILB BALSA SHEET TIVFLESH WITH BOTTOM _IL 1 -_____ _____ _________L. P VIEW -ISj A I/B HARD BALSA T E IS OF 3/55 BALSA IS OF 3/SD BALSA AILERON RIB IA OF 3/32 BALSA BUILT WITH ITTED TO UGE I/B PLY BOLT MOUNT SEE CROSS SECTION 1/16 BALSA SHEET TOP H BOTTOM HARDWOOD STRUT MOUNT I/A SO BALSA SPARS TOP AND BOTTOM S/32 BALSA SHEET RIBS I/A U/B BALSA BOTTOM SPAR -I/B BALSA SHEET SPAR HINGE LINE FOR ROBART HINGE FONTS MATCH SLINE BRACKET 5 BEIC ASOUNO ALL BRACKETS I/3D BRASS OR STEEL SCRAP BALSA GUSSETS CLEVIS HELPS IN MAGISO FINE- ASJSTMENTSDEARFRONT NOTE WINS STRUTS ARE SCRA BALSAI BLOCK-FOR HINGESI/B PLY HORN MOUNT I/SO PLY SHROUD GRAIN FORE B AFTI SPRUCE OR PINE WING STRUT DETAIL 00 NUI FLY WITHOUT ATTACHING 4 ROWS OF K LOUVERS ON TOP/ IHBRACKET DI~DD Li BRACKET 4 FAIR WITH BALSA AND BIND WIT NYLON ~BRACGET TSRGCKET 0 TBRACKET U BEND LEFT B BRACKET 4 REAR STRUT BRACKET LANDING GEAR BRACKETS CONTROL THROWS NOTE RUDDER1 EACH DIRECTION ELEVATOR5/B UP B DOWN AILERONS5/B OP B SOWN 0I5545 K cmIT 5/35 5Q\ BOGUS3A6 BRASS TOBE TUBE ATTACHMENT AT WING ALTERNATE STRUT ATTACH MENT AT WING USING PIN HINOE BRASS TORE FAIR WITH BALSA-SEE LG SHOCK STRUT TELESCOPING BRASS TUBE FAIR WITH BALSA BOLT TO BRACKETS N BOLT STRUTS TO LOGS B ALIGN THEM KET THEN SOLDER TO"SOLDER IN BRACKET E LINE BRASS TUBING BRACKET S BIND B SOLDER BRACKET ING GEAR DETAIL SHEET S OF MODEL RYAN B-5 BROUGHAM 1/8 SCALE MODEL FOR 29 TO 40 ENGINE 4 CHANNEL R/C EOUIPMENT WING SPAN 63-liz- WEIGHT 6 LBS B DRAWN BY PETER MILLER TRACING BY JOE ULMBIItO altered slightly compared photos gives wider area clamps slightly accurate loca tion rear strut bracket mounting blocks should fitted time Install stringers bottom ones contact fuselage cross members side stringers glued uprights top stringers clear cross members find best technique fit stringers F-4 1/4 sq member just front stabilizer fit packing between cross members stringers gives straightest setup shape shown side stringers correct sweep ply side about middle front window being characteristic Brougham Build up window framing sand whole fuselage shape Fit various strut brackets make strut assembly remove covering Left completed basic box fuselage landing gear strut blocks installed Right Note window framing stringers taper sides April 1984 37 used K&S /4-in streamlined brass tubes though round tubes faired balsa will Install sheeting top bottom nose attach engine mount temporarily cowl patterns de veloped during construction four-cycle version comes away firewall intermediate ply formers can left out two-cycle version would better sep arate intermediate former small hatch behind four-cycle engine impor tant removing complete cowl takes long time photos show cowl too long temporarily forgotten about front exhaust collector ring scale engine fuselage should about ready covering wing comparatively simple having flat-bottomed section com plication dihedral aileron hinges made scale manner strips metal nuts bolts pivots large hinge points will just well better case anyone worried wing very strong has sur vived two three wing tip landingsmore flying notes struts made hard wood hinges fitted wing end made square-sectioned brass tubing pin-type hinge would work well other end has metal devises fitted use plastic devises will pull out too easilyContinued page 140 Left Basic structure stabilizer elevators Right completed tail feathers ready hinging covering 38 Model Aviation Len uuter wing construction Note inset blocks strut mounts spars Slots hinges aileron IE yet cut Right Fuselage flas vast space radio installation Note idler bellcrank closed-loop rudder controls Left Stab struts K&S streamlined aluminum tubing Right Underside completed wing shows attachment functional struts 51/2 FEET OF THRILLS AND EXCITEMENT THE LEAN MEAN HURRICANE SUPER-BIG OFFSHORE DEEP V ultimate racing something different try running Hurricane 1 2-foot waves Easy build mahogany plywood construction Designed hobby Quadra TML35 gasoline engine 66 long x 181/2 wide x 11 deep $ 1795 FULL-SIZE PLANS Fun/Winter Continued page 137 aged fly beloved Indoor jobs Rotunda far uptown least 75 miles away Bill would swim Hong Kong fly passed quietly just lived didnt show up fly ing sessionwhich extraordinary As Bill Hannan writes visitors far-off places come know people fly models us important models dont feel sad about Bill nor should youor flew him can assure philosoph ically took supplies him Well done Bill Bill Winter 4426 Altura Ct Fairfax VA 22030 Ryan Brougham/Miller Continued paqe 38 Tail assembly stabilizer fin simple strong especially com bined struts rigging wires rudder elevators feature central core J TERPRISES P 0 Box 82 Belmont Ontario NOL IBO Phone 1 519 644 0375 A6 sheetsimple strong light important have minimum weight rear end otherwise ounces lead may needed nose model balance properly Mine did need nose weight four-cycle engine two-cycle engines being lighter may re quire some Covering model covered white Solartex best covering material have used 30 years model build ing have tried Coverite FabriKote other such materials will probably job Regular covering film defi nite no-no wings least would look right rest model model sprayed silverfrom auto touch-up spray cans trim black Rub-down transfers art supply store can found will match lettering Detail nose model covered aluminum litho plate Used printing plates can usually obtained printer either free low price got 10 sheets sized 20 X 10 less dollar material 0010 thick can cut scissors sharp knife Make paper templates cut out panel accordingly Next comes engine turning easy Use Dremel tool small electric motor -in cork -in rubber disc attached shaft Put dab valve-grinding paste disc make row circles rear edge panel followed another row overlapping centered between first row Add paste effectiveness starts decrease Keep going right frong panel wipe clean Ad mire work light will give inspiration carry other panels Getting engine-turned effect isnt hard doesnt take too long some good music tape deck helps louvers made cutting panel chisel-shaped knife blade completing shape screwdriver shaped piece hardwood panels side windows doors also litho platebut painted turned panels finished put contact cement Once firmly adhered cut holes cylin ders dummy engine used sharp ened piece tubing Wright Whirlwind used B-S Brougham pushrods rear exhaust front Williams Bros 1 -in cylinders have pushrods front exhaust left looking front left pushrods front matched Saito better way did move exhaust pipes right side using insulation stripped some cable connected front exhaust collector ring feel compromise acceptable although perfectionist may want make exact replica engine buying cylinders making get some spares Nose-overs grass tend remove parts complete cyl inders shock struts landing gear just two tubes sliding inside another balsa fairing Tail struts K&S -in streamlined aluminum tubing Tail rigging wires control line wire used two small Proctor tumbuckles Radio installation problem 140 Model Aviation KIT ONLY $9950 KIT & DRIVE TRAIN $19710 KIT DRIVE TRAIN & ENGINE $32805 Magic Dragon Trainer Fire Fox Pro-Emit Price $9995 Engine 25 cu Pre-Built Price $12495 Engine 40 Cu Wing Span 55 Radio 3 4 Channels ng Span 52 Eadio 4 Channels balsa construction Reedy fine send coverAll balsa construction Ready fine send cover Control surfaces hinged HelIco lending gear 5/32 noseControl surfaces hinged Has bohon wing HalIco Iangear strut Fitted canopy Instruction booklet hardding gear ABS wheel pants mounted ascIi installed indudedFitted canopy Instruction booklet hordware included ADEALER INQUIRIES INVITED6 Other ModelsSend Free Brochure Sand check M0 Credit Cards accepted Add $850 UPS shipping 350P51 carton FL rex add 5% tax LEECH RIC990 16th Street Palm Harbor Florida 335638131 785-8560 GIANT RIC SCALE PLANS SOPOVITH TABLOPOIM Seler Sp52aWrp USA SOPWTTU flSLOtO2A VSC SrS.wrpUSA ATA TEXUC241tOt SrC5200 prUSA FOSSOS 051Ut VUS tipSSSOSe.USA FAA COSSAIS0 Ifl SpSoeSereUSA cueeSsPaOanI4 Se,SanweeUSA CBS 55*5CM2fl U Se.527AUPrUSA Fibetglnoo CoAlingo & Canopies ate aoollUSle Send U StaleS toe detailed Brochares Giant Scale AcceSSAioS Oar Plans cent POctPaid Aithin USA Nick Ziroli 29 Sd8nr Orlee Snithtown NY 11787 USA will have Brougham lack space should possible incorporate interior detailing still hide radio tank sits platform behind firewall very easy check fuel level three servos fitted behind F-3 receiver battery pack sit big lumps foam rubber between F-2 F-3 used closed-loop controls rudder cause wanted try out normal pushrod elevators cable-in-rod takes care throttle run Aileron con trols normal pushrod-and-bellcrank important extra careful avoid backlash Flying Make sure model balances shown plan Adjust control throws specifications make sure engine reliable problem Saito cutting takeoff resulted two wing-tip landings minor damage able keep flying after tracing problem air leak intake manifold enters cylinder head model has complete neutral stability will stay whatever attitude placed includes steady dive regardless increasing speed steady climb until slows below stalling speed degree bank very responsive ailerons elevator less rudder ever turns much better flown coordinated rudder aileron Takeoffs need up-elevator until little speed has built upthen ready correct swing rudder wheels set pointing slightly inward toe-in will reduce tendency swing wheels set pointing outward will get will ground loops Brougham pleasure fly Just wait until slow fly-past four-stroker purring half throttle opening up climb away Its nearest thing paradise earth FLYING NEAR Al RPORTS BE CAREFUL PROTECT YOUR RIGHT TO FLY Under BudgetSchonenberg Continued oaae 44 chassis Check Ham friend radio shop scrap pieces Cut horns shape anchor carefully movable sur faces cross pins epoxy theyll never pull loose aileron tail surface connections servos now can choose between methods flexible tubes within tubes wires within flexible tubes arrow shafts dowels 1/4 sq spruce However feel balsa music wire combination surpasses installations low cost servo safety utility Again use 6 sheetsliced 5/i6 width stiffness bound music wire sewing thread servo end aZ-bend wire fits servo arm pushrod works very well actuate movable surface Threaded wire other end connects devises rudder elevators aile rons allows necessary trim changes made out open smaller planes V-bend music wire opened closed adjustment does job out need handy devises same system works well en gine throttle control Use longer wire pass through firewall bulkhead smoothly L-shaped Formica bellcranks made control horn material mounted 1/8 ply bases just ahead ailerons trans fer aileron servo lateral movement fore aft movement Make sure pushrods dont bind going through fuselage formers wing ribs Wire landing gears can fastened 3/i6 ply base plates fuselage bottoms low wings tin can metal straps cut X bent around wire form clips Its best fasten screws nuts wood screws have tendency pull out Installation servos offers another way save using trays made cut fit own servos placed 3A6 ply rails wherever needed balance space requirements early RC days used loops 6 Continued page 144 861 Isoin RoadSan Antonio TX 73216 512 341-6712 FUTABA 7FGK FM23395 6FGK FMSOLD OUT 7FGK TX-MOD18495 6FGK TX-MOD16495 5FGK TX-MOD15495 6FGTX-MOD15495 4FGTX-MOD14995 4L 3-5/2810495 2F 2/S-28-R4H7495 5-28SERVO1895 5-32SERVO2595 COVERINGS Monokote Opaque 3 Rolls1695 Monokote Trans. 3 Rolls1695 Monokote Met 3 Rolls2095 CYANOACRYLATE Hot Stuff HS-t e169 Hot Stuff HST-t e169 Hot Stuff HS4 2 Ounce589 Hot Stuff HSt4 2 Ounce589 Hot Shot245 Jet Ouncet79 Super Jet Ouncet79 Jet 2 Ounce599 Super Jet 2 Ounce599 EPOXY GLUE Descon 30 Minute 9 Ounce595 Descon 5 Minute 9 Ounce595 Hobbipoxy 118 Ounce359 Hobbipoxy IV 8 Ounce559 Hobhpos 1118 Ounce295 SUILIVAN HT #600 Starter2795 HTD #601 Starter3095 HTD24 #602 Starter3295 PLEASE NOTE Prices subject change manufacturers prices change Alt items subject availability time sate Prices effect until next Modet Aviation Issue Show room prices may slightly higher Visit show room white San Antonio t00 discount price list refunded first order Shipping & Handling Prepaid orders S300 COD Credit Card orders 5595 Overseas orders add estimated shipping 25% deposit required first time COt 55% sates las required lesas residents Personal checks delay shipping IS days Check Stamps 32 Page Tabloid size illustrated DISCOUNT Catalog Sent 1st Class Mail COMET COX FLYLENE FOX GOLDBERG GUILLOWS- JETCO K&B PACTRA- PECK POLYMER PERFECT SIG- STERLING SULLIVAN TOP FLITE & OTHERS PENN VALLEY NOBlY CENTER 637 1 Maiu St Landale Ia 19446 zEsiussananO S April 1984 141 ATTENTION OnPaSn Engines & Parts Available Racing Marine Use OPS 15 1h Quarter Midget OPS 45 Marine PLUS Custom TD 0491051 engine parts Complete inventory stock custom parts COX TD 0491051 engines complete formation send $1 P & G Metal Products 301 North Yale Drive Garland TX 75042 Gene Hompel214 2725210 after 600 PMJ FLIGHT AIR Flight air flight boxes QUALITY4 FOR ONLY BUILT- -S2295 Made mahogany plywood 2 felt-lined drawers Space fuel starting battery starter transmitter FLIGHT AIR 6471 Hilton Duck Lake Rd Holton Ml 49425 Phone 616-821-2953 DeaIf ImoilfIgs EulcomelElebleam resldeutt add 8%
Edition: Model Aviation - 1984/04
Page Numbers: 30, 31, 32, 33, 34, 35, 36, 37, 38, 140, 141
THE RYAN BROUGHAM story long interesting has strong connections Ryan NYP time Brougham launched Claude Ryan left company controlled Franklin Mahoney B-i Brougham basically cabin version Ryan M-2 first advertisement appearing January 1927 first order came Richard T Robinson Jr San Diego businessman basic de sign work fuselage welding done aircraft Ryan company received rush order Charles Lind bergh rest part story well known needs no telling ever some features Spirit St Louis incorpo rated B-i design notably wide undercarriage After Lind berghs epic flight orders buy plane rolled Between Lindberghs flight 1930 company went through number changes ownership Brougham developed B-i through B-7 detail history few years / rs small resemblance Lindberghs Spirit St Louis might expect really different airplane hasnt modeled RC very often 63-in span very happy 40 four-cycle engine two-cycle could used fourchannel controls U Peter Miller would take up too much space records broken outstanding flights made special Broughams such being special pot-bel lied version cage instead cabin plane designed carry MGM lion Leo pub licity tours Unfortunately aircraft Leo board got trapped mountains near Note well Saito cylinder blends Williams Bros Wright Cyclone cylinderswhich slight ly modified per details text C 1 Gisela AZ pilot Martin Jen sen able walk out mountains organize rescue effort Leowho suffered no cold spoiled roar. MGM get another Leo better voice complete history Broughams good documenta tion drawings masses photos may found Ryan Broughams Build4 ers William Wagner published Historical Aviation Album PO Box 33 Temple City CA 91780a must builders model available several reasons choos ing model Brougham looking basically simple air craft would suitable four-cycle engine Spirit St Louis has done death Brougham nearly same advantage larger ailerons stabilizer also allows variety markings although Broughams appear have painted silver Lack dihedral small tail surfaces give model neutral stability axes means its model rank beginner shouldnt problem anyone has mastered flight aileron trainer didnt mind because wanted engine-turned panels cowling area mentioned wanted something suit able four-cycle engine Some Scale subjects best four-cycle others need two-cycle engine Illustrating point Tiger Moth Enya 35 4C flew strip full-size based owner fullsize Tiggy said some neighbors commented flying Sunday ger hangar day stabilizer removed other hand tried fly Pitts Special four-cycle engine just did look feel sound right two-cycle engine transformed real Pitts Brougham right fourcycle will course fly well normal two-cycle engine Saito 40 just about perfect Saito 45 would give power have felt need try Any other four-cycle 40s would although Saito blends scale Wright Whirlwind almost perfectly case anyone hasnt guessed am four-cycle nut Construction pretty simple basic box stringers plank wing about will explain build some less-conventional parts compare photos plan will notice some variations because found some minor points unnecessaryothers made things difficult plan repre sents latest thinking Two points before get down nitty-gritty building First dont frightened struts around land ing gear LG conventional rest mostly show take tension loads wing struts Likewise metal paneling looks good easy Believe Its basically simple model build struts stringers mice seem though its complicated really view gives impression Brougham sitting airfield Thirties Realism vivid model flying WWW U FlOE Er -r CHUCL WE IOTAITS tVUA LmTLECERTIFICA1ONTJD LITTLE PLOTWELL -Y@IJRE UP ONZf7 LETEQ POM 7145PILOT WHATW4A%E YOU IS MJNGFIRST THE MARINE CORPS FRIENDLY THERSMANWEROFHUMAi4READING ThERE CONTIUENTALAJQNOW THE GOV-GU ISHE-SH 4E-R PETE SAKE SPACE-- FLIGHTYLJR LITTLE 4AAII $FLUNJEO SHESIJUJECTTOLETS SEETE T---CERTIFCHII5OJ THIS IS YOUCEWTIFICA11ON# THATA SHORT ESSE mess ccurrDP_TO Q7 OUT OP S-a I/4SQ POSTANOL E3/32 FILL LE V4BLOCK 1/16 SHEET CORE 3/32 RIBS EH SIDE MW JOINER SAME ASRUIXIEF I/16SHEET TOP ONLY 1/4 PLY SRR WEB THRUC/S 1/8 X I/4STRtIGERS K 3/8 X SIRS I/16X 1/4 LMWflONS U7/8WHEL ON MW1/4 SL ALUM TUeNG I/8BALSA KEEL FULL LENGTH TO F 2 I/4SO BALSA FRAMING I/S X 1/4 FAIRLEADS VB PLY BOTH SIDES VB PLY CiS FILLER KRAFT 40 MOUNT SAITO 40 4 STROKE L/32 LY 1 AILERON HORN- BELLCRANK -10 7SERV IN WING 3/8 50 LE AlL -a- 7 -I/8X ITE ALL WING ROBARIS BALSA BLOCKING COWL AND EXIjUST WILUAMS BROS CYLINDERS 18 C 2 I/BPLY SLiUBE V4BALSA / V8 MW6EAR TO MAPLE MOUNTS / BALSA FAIRINGS TTINGS SEC DELS BRASSlUBE WITH BALSA F1JRNG -a \ 1/4 X HAROWOOD CLEVIS-ENDED ROOS FROM 3/16SQ NBRASSlUBE D TELESCNG TUBING TO WORK UPAND DOWN3/32 SQI 1A4SQ LE P1BRASS ROD 3 3/4 WILUAMS BROS GOLDEN AGE /1 V8 SHEET ji TIP FORMS 1/16 SlEEl LETOPA BOTTOM IAS0SR4RS lOPANO BOlTOM -a-a PANELS AND DOORS ARE LITHO PLATES PAINTED SILVERF LONGA BOLTS- 7 PANELS IN LI IfA PLY SOS FORENGINE TURN 2 CYCLE ENGINEOF THIS LINE MOTOR MOUNT ADJUST TO SUIT ENGINE MOUNT B CABIN DETAIL MAPLI BLOCII / ENGINE TURNING IS DONE WITH RUBBER PAD ON ELECTRIC MOTOR WITH AUTO VALVE GRIMJING PASTE F-I SF-IAF-2N ERAPT B 02 FUEL TANK HARDWOOD BOCE HARDWOOD- ATTACH COWL HOLD DOWNCO SIDES S F-I FIT AFTER JOINING SIDES LA B USE ERAFT ORI SAITO 40ESS 40 MOUNT ENGINE SHOWN COWL HOLD \DOWN /Al 1/F -I II C-IC-2-- LG ~ 2 GJMMY-II EXHAUST-PIPESF-IAII II USE B WILLIAMS BROS I-1f2 II SCALE WRIGHT WHIRLWIND CYLINDERS-OMIT TOP ONE FOR ENGINEI COVER FUSELAGE SIDES WITH VB BALSA SHEET BETWEEN F-I AND F-S BLEND TOSHAE AT F-I R TO NOTHING AT F-2 Left Rudder control via scalelike closed-loop cables Turnbuckles workable Tail wheel fixed Lettering rub-off type art supply store Right Landing gear actually simple two-wire system dummy shock struts Remaining struts take tension loads 34 Model Aviation close relationship between Ryan Brougham Lindberghs Ryan NYP Spirit St Louis obvious view Its readily apparent NYP features went Broughams FULL-SIZE PLANS AVAILABLE . SEE PAGE 180 SCRAP BALSA LEFT SIDE/ STABILIZERGUSSETSiA SO BALSA ONLYBA S 3/32 B4 RIBS 77TALSA LLBA7 3/8 B SHEET CORE wWLVUil& BMW JO NER SCALE REFERENCE BROUSHAM ASS ITS BUILDERS HISTORICAL AVIATION ALBUM B-S BROGOHAM PLANS FROM HISTORICAL AVLATIUN ALBUM BOA 33 TEMPLE CITY RI7BU ELEVATOR I/IA PLY INSET TOP BOTTOM 3 STRINGERS TOP BOTTOM TOP END AT F-4A BOTTOM END AT F-U I/B PLYWOOD TAILWHEE MOUNT SELAGE TOP VIEW RLBIGH CLT FT FR B STRINGERS 11 SERVO BAT 1PLY WING ~YdPI\ HOLD DOWN y 3/32 53 BASU RIBS TOP BOTTOM SANS TO SHAPE AFTER ASSEMBLY F-U ENDS0 HERE F2 F3 I/B PLYWOOD K CUT OLT OF F-U FOR LANDING GEAR BEARER I/B PLYWOOD F-2 B F-3 B PLY FUSELAGE DE /B/DF4/B14 STRNGER- fl1/4 50 BALSA F-B I/IA BALSA SHEET CORE 3/32 RIB ON EACH SIDE SEE ELEV RIBSFOR CROSS SECTION NOTE TAPER ONSLyER BARE META ENGINE-TURNED STRINGERSPANELS ON NOSE-MAKE BALSA TUBES SAND TO MATCH STRINGERS CUTCUBIN INTERIOR IS MEDIUM BLUE OPEN AFTER COVERING FOR/4 I/B HARD BULSAALL LETTERING IS BLACKFOR 2 CYCLE WING BOLTS SEE WING PLANSTRINGERS SUPPORT [v33][b-1-10-1-10]]ENGINE CUTOUT-5I/B AT CROSS BRACES F-4AAFTER FITTINGICIRCLE FIT BOAIIPLY TO SOUARESEEU F NRUDDER~NOSE/[ ISP D BALSA HO BALSA1 S 3/32 BALSA ONF \- 7-EACH SIDE SF ____1/4 BASA //4 BALS STAB MOUNT ELL WITHF-I B F-IA AUGA -HORN-CLOSED 3 LOOP SYSTEMFl TO OUTER LINE F-IA 10 INNER LINE UTRJT TO STAB 31EDGE F-4AILNS TRUT DASHED INES IRRACKETFRAME WITH /4INDICATE STRINGERS SQUARE BALSA U--1/B BALSA KEEL SAND AS SHOWN I/B BALSA SHEET OF 2 DOUBLERMODEL AVIATION -ITLEFT pSTEP GE SIDE VIEW WILLIAMS BROS CYLINDERS I/B PuT SIDES S BROS ELS CURVATURE LINE C-I EXHAUST PWE LOCATION I/B PLY INSERT -STRUT BRACKET GOES TO STAB SPAR USE ASS 1/3STREAM LINED AL TUBING CROSS SECTION OF COWL --FOR 4 CYCLE ENGINE MAKE 2 FROM I/IA PLY FOR 2 CYCLE ENGINE C-2 0I2345B RYAN B-5 BROUGHAM I/B SCALE MODEL FOR 29 TO 40 ENGINE 4 CHANNEL R/C EQUIPMENT WING SPAN 63-1/2 WEIGHT 6 LBS DESIGNED DRAWN BY PETER MILLER ThACINA BY JOE DEMARCO wasnt wouldnt fuselage box ply sides nose strip wood rear Plywood used because deep windows confess pinched idea World Engines Robin Hood problem may occur pulling sides nose meet firewall couple strips glued down sides locate firewall couple big C-clamps answer ran sq longerons right up firewall made sides almost impossible bend added no real strength balsa sheet sides nose added after nose has joined firewall grain vertical aid bending landing gear mounting blocks have Left Cut out kit parts first see fuselage sides farmers wing ribs Right Formers being glued right side Balsa triangles temporary hold formers vertical position glue dries April 1984 35 Above The airframe ready covering structure really very straightforward Below Left Shocks struts temporarily assembled checking fit soldering joint Below Right cowl goes together shown authors too-long cowl Above The top hatch will separated rear cowl easy carb access Right Finished cowl Saito 40 four-cycle engine Plan also shows install two-cycle engine S ALTERNATE AILERON TOP HINGE /4 SO BALSA LEADING EDGE III /4 SO BALSAII Z4 SPARS TOP aiiII BOTTOM G/GS BALSA T RIBS RD 1/4 3/B BALSA BOTTOM SPAR MATCH LINE ' S 1/16 SHEET IS SLIT TRIMMED TO CONFORM TO SHAPE WING DETAIL R-3 R-3 [I HARD BALSA SHEET TRAILING EDGE R-2 -A I/IA BA ONLY - w 41 4WING P1 1/4 50 BALSA LEADING EDGE UI~ IT4111 *ILIIIL _______________ zziz V32 PLY SHROUD LARGE RONART HINGE POINTS SECTiON AT AILERON HINGE B- 1 POR1OD ROLEB-S B OF 3/32 BALSA BOTTOM PORTION IS SHAPED IN PLACE14 I/B BALSA GREET DOWEL B-I VSPLY-~1OF 1/B BALSA SHEEY 1/4 PLYS OP 1/4 BALSA SHEETFILL IN BETWE 1/4 50 SPORSWING RIB PATTERN 36 Model Aviation FULL-SIZE PLANS AVAILABLE. SEE PAGE 180 WEB BETWEEN SPARS WITH I/4 PLY B FIT I/B PLYWING HAS NO DIHEDRAL IT MAY BE BUILT IN ONEI/IK BALSA SHEET FACING -GRILL HOLE FOR DOWELSPIECE OR TWO HALVES JOINED AT THE CENTERTOP B BOTTOM -4-- -HI- IF I tL-~irnffi II-U IiHHlI44LBBALSA 4}IImVit II 4 HEET WING III,[i2IIlIiFifI[2I llTIP -ONE PIECS ____________ ___ ___1CT -- W-- __4$-DZZ-VTZZZrThItTO LEADING 1T IIV~* ___-ifII E IIijIII/B P LY BELLCRANK AILERONI PAIRING STRINEERSMOUNT ISERVOIIIENSHEREII II II I II I -UPUSHNOD ESITI/ IIII IIu _ B-IB-I RIA-UR-3A-3fR-SB-AR4R-4 I-4B-BB-S II[III1R2IRS 1R21R2AS31 II-inII i/B PLY STRUT iV IA 11JnMOUNT- IT III'I ji-4-2 ILB BALSA SHEET TIVFLESH WITH BOTTOM _IL 1 -_____ _____ _________L. P VIEW -ISj A I/B HARD BALSA T E IS OF 3/55 BALSA IS OF 3/SD BALSA AILERON RIB IA OF 3/32 BALSA BUILT WITH ITTED TO UGE I/B PLY BOLT MOUNT SEE CROSS SECTION 1/16 BALSA SHEET TOP H BOTTOM HARDWOOD STRUT MOUNT I/A SO BALSA SPARS TOP AND BOTTOM S/32 BALSA SHEET RIBS I/A U/B BALSA BOTTOM SPAR -I/B BALSA SHEET SPAR HINGE LINE FOR ROBART HINGE FONTS MATCH SLINE BRACKET 5 BEIC ASOUNO ALL BRACKETS I/3D BRASS OR STEEL SCRAP BALSA GUSSETS CLEVIS HELPS IN MAGISO FINE- ASJSTMENTSDEARFRONT NOTE WINS STRUTS ARE SCRA BALSAI BLOCK-FOR HINGESI/B PLY HORN MOUNT I/SO PLY SHROUD GRAIN FORE B AFTI SPRUCE OR PINE WING STRUT DETAIL 00 NUI FLY WITHOUT ATTACHING 4 ROWS OF K LOUVERS ON TOP/ IHBRACKET DI~DD Li BRACKET 4 FAIR WITH BALSA AND BIND WIT NYLON ~BRACGET TSRGCKET 0 TBRACKET U BEND LEFT B BRACKET 4 REAR STRUT BRACKET LANDING GEAR BRACKETS CONTROL THROWS NOTE RUDDER1 EACH DIRECTION ELEVATOR5/B UP B DOWN AILERONS5/B OP B SOWN 0I5545 K cmIT 5/35 5Q\ BOGUS3A6 BRASS TOBE TUBE ATTACHMENT AT WING ALTERNATE STRUT ATTACH MENT AT WING USING PIN HINOE BRASS TORE FAIR WITH BALSA-SEE LG SHOCK STRUT TELESCOPING BRASS TUBE FAIR WITH BALSA BOLT TO BRACKETS N BOLT STRUTS TO LOGS B ALIGN THEM KET THEN SOLDER TO"SOLDER IN BRACKET E LINE BRASS TUBING BRACKET S BIND B SOLDER BRACKET ING GEAR DETAIL SHEET S OF MODEL RYAN B-5 BROUGHAM 1/8 SCALE MODEL FOR 29 TO 40 ENGINE 4 CHANNEL R/C EOUIPMENT WING SPAN 63-liz- WEIGHT 6 LBS B DRAWN BY PETER MILLER TRACING BY JOE ULMBIItO altered slightly compared photos gives wider area clamps slightly accurate loca tion rear strut bracket mounting blocks should fitted time Install stringers bottom ones contact fuselage cross members side stringers glued uprights top stringers clear cross members find best technique fit stringers F-4 1/4 sq member just front stabilizer fit packing between cross members stringers gives straightest setup shape shown side stringers correct sweep ply side about middle front window being characteristic Brougham Build up window framing sand whole fuselage shape Fit various strut brackets make strut assembly remove covering Left completed basic box fuselage landing gear strut blocks installed Right Note window framing stringers taper sides April 1984 37 used K&S /4-in streamlined brass tubes though round tubes faired balsa will Install sheeting top bottom nose attach engine mount temporarily cowl patterns de veloped during construction four-cycle version comes away firewall intermediate ply formers can left out two-cycle version would better sep arate intermediate former small hatch behind four-cycle engine impor tant removing complete cowl takes long time photos show cowl too long temporarily forgotten about front exhaust collector ring scale engine fuselage should about ready covering wing comparatively simple having flat-bottomed section com plication dihedral aileron hinges made scale manner strips metal nuts bolts pivots large hinge points will just well better case anyone worried wing very strong has sur vived two three wing tip landingsmore flying notes struts made hard wood hinges fitted wing end made square-sectioned brass tubing pin-type hinge would work well other end has metal devises fitted use plastic devises will pull out too easilyContinued page 140 Left Basic structure stabilizer elevators Right completed tail feathers ready hinging covering 38 Model Aviation Len uuter wing construction Note inset blocks strut mounts spars Slots hinges aileron IE yet cut Right Fuselage flas vast space radio installation Note idler bellcrank closed-loop rudder controls Left Stab struts K&S streamlined aluminum tubing Right Underside completed wing shows attachment functional struts 51/2 FEET OF THRILLS AND EXCITEMENT THE LEAN MEAN HURRICANE SUPER-BIG OFFSHORE DEEP V ultimate racing something different try running Hurricane 1 2-foot waves Easy build mahogany plywood construction Designed hobby Quadra TML35 gasoline engine 66 long x 181/2 wide x 11 deep $ 1795 FULL-SIZE PLANS Fun/Winter Continued page 137 aged fly beloved Indoor jobs Rotunda far uptown least 75 miles away Bill would swim Hong Kong fly passed quietly just lived didnt show up fly ing sessionwhich extraordinary As Bill Hannan writes visitors far-off places come know people fly models us important models dont feel sad about Bill nor should youor flew him can assure philosoph ically took supplies him Well done Bill Bill Winter 4426 Altura Ct Fairfax VA 22030 Ryan Brougham/Miller Continued paqe 38 Tail assembly stabilizer fin simple strong especially com bined struts rigging wires rudder elevators feature central core J TERPRISES P 0 Box 82 Belmont Ontario NOL IBO Phone 1 519 644 0375 A6 sheetsimple strong light important have minimum weight rear end otherwise ounces lead may needed nose model balance properly Mine did need nose weight four-cycle engine two-cycle engines being lighter may re quire some Covering model covered white Solartex best covering material have used 30 years model build ing have tried Coverite FabriKote other such materials will probably job Regular covering film defi nite no-no wings least would look right rest model model sprayed silverfrom auto touch-up spray cans trim black Rub-down transfers art supply store can found will match lettering Detail nose model covered aluminum litho plate Used printing plates can usually obtained printer either free low price got 10 sheets sized 20 X 10 less dollar material 0010 thick can cut scissors sharp knife Make paper templates cut out panel accordingly Next comes engine turning easy Use Dremel tool small electric motor -in cork -in rubber disc attached shaft Put dab valve-grinding paste disc make row circles rear edge panel followed another row overlapping centered between first row Add paste effectiveness starts decrease Keep going right frong panel wipe clean Ad mire work light will give inspiration carry other panels Getting engine-turned effect isnt hard doesnt take too long some good music tape deck helps louvers made cutting panel chisel-shaped knife blade completing shape screwdriver shaped piece hardwood panels side windows doors also litho platebut painted turned panels finished put contact cement Once firmly adhered cut holes cylin ders dummy engine used sharp ened piece tubing Wright Whirlwind used B-S Brougham pushrods rear exhaust front Williams Bros 1 -in cylinders have pushrods front exhaust left looking front left pushrods front matched Saito better way did move exhaust pipes right side using insulation stripped some cable connected front exhaust collector ring feel compromise acceptable although perfectionist may want make exact replica engine buying cylinders making get some spares Nose-overs grass tend remove parts complete cyl inders shock struts landing gear just two tubes sliding inside another balsa fairing Tail struts K&S -in streamlined aluminum tubing Tail rigging wires control line wire used two small Proctor tumbuckles Radio installation problem 140 Model Aviation KIT ONLY $9950 KIT & DRIVE TRAIN $19710 KIT DRIVE TRAIN & ENGINE $32805 Magic Dragon Trainer Fire Fox Pro-Emit Price $9995 Engine 25 cu Pre-Built Price $12495 Engine 40 Cu Wing Span 55 Radio 3 4 Channels ng Span 52 Eadio 4 Channels balsa construction Reedy fine send coverAll balsa construction Ready fine send cover Control surfaces hinged HelIco lending gear 5/32 noseControl surfaces hinged Has bohon wing HalIco Iangear strut Fitted canopy Instruction booklet hardding gear ABS wheel pants mounted ascIi installed indudedFitted canopy Instruction booklet hordware included ADEALER INQUIRIES INVITED6 Other ModelsSend Free Brochure Sand check M0 Credit Cards accepted Add $850 UPS shipping 350P51 carton FL rex add 5% tax LEECH RIC990 16th Street Palm Harbor Florida 335638131 785-8560 GIANT RIC SCALE PLANS SOPOVITH TABLOPOIM Seler Sp52aWrp USA SOPWTTU flSLOtO2A VSC SrS.wrpUSA ATA TEXUC241tOt SrC5200 prUSA FOSSOS 051Ut VUS tipSSSOSe.USA FAA COSSAIS0 Ifl SpSoeSereUSA cueeSsPaOanI4 Se,SanweeUSA CBS 55*5CM2fl U Se.527AUPrUSA Fibetglnoo CoAlingo & Canopies ate aoollUSle Send U StaleS toe detailed Brochares Giant Scale AcceSSAioS Oar Plans cent POctPaid Aithin USA Nick Ziroli 29 Sd8nr Orlee Snithtown NY 11787 USA will have Brougham lack space should possible incorporate interior detailing still hide radio tank sits platform behind firewall very easy check fuel level three servos fitted behind F-3 receiver battery pack sit big lumps foam rubber between F-2 F-3 used closed-loop controls rudder cause wanted try out normal pushrod elevators cable-in-rod takes care throttle run Aileron con trols normal pushrod-and-bellcrank important extra careful avoid backlash Flying Make sure model balances shown plan Adjust control throws specifications make sure engine reliable problem Saito cutting takeoff resulted two wing-tip landings minor damage able keep flying after tracing problem air leak intake manifold enters cylinder head model has complete neutral stability will stay whatever attitude placed includes steady dive regardless increasing speed steady climb until slows below stalling speed degree bank very responsive ailerons elevator less rudder ever turns much better flown coordinated rudder aileron Takeoffs need up-elevator until little speed has built upthen ready correct swing rudder wheels set pointing slightly inward toe-in will reduce tendency swing wheels set pointing outward will get will ground loops Brougham pleasure fly Just wait until slow fly-past four-stroker purring half throttle opening up climb away Its nearest thing paradise earth FLYING NEAR Al RPORTS BE CAREFUL PROTECT YOUR RIGHT TO FLY Under BudgetSchonenberg Continued oaae 44 chassis Check Ham friend radio shop scrap pieces Cut horns shape anchor carefully movable sur faces cross pins epoxy theyll never pull loose aileron tail surface connections servos now can choose between methods flexible tubes within tubes wires within flexible tubes arrow shafts dowels 1/4 sq spruce However feel balsa music wire combination surpasses installations low cost servo safety utility Again use 6 sheetsliced 5/i6 width stiffness bound music wire sewing thread servo end aZ-bend wire fits servo arm pushrod works very well actuate movable surface Threaded wire other end connects devises rudder elevators aile rons allows necessary trim changes made out open smaller planes V-bend music wire opened closed adjustment does job out need handy devises same system works well en gine throttle control Use longer wire pass through firewall bulkhead smoothly L-shaped Formica bellcranks made control horn material mounted 1/8 ply bases just ahead ailerons trans fer aileron servo lateral movement fore aft movement Make sure pushrods dont bind going through fuselage formers wing ribs Wire landing gears can fastened 3/i6 ply base plates fuselage bottoms low wings tin can metal straps cut X bent around wire form clips Its best fasten screws nuts wood screws have tendency pull out Installation servos offers another way save using trays made cut fit own servos placed 3A6 ply rails wherever needed balance space requirements early RC days used loops 6 Continued page 144 861 Isoin RoadSan Antonio TX 73216 512 341-6712 FUTABA 7FGK FM23395 6FGK FMSOLD OUT 7FGK TX-MOD18495 6FGK TX-MOD16495 5FGK TX-MOD15495 6FGTX-MOD15495 4FGTX-MOD14995 4L 3-5/2810495 2F 2/S-28-R4H7495 5-28SERVO1895 5-32SERVO2595 COVERINGS Monokote Opaque 3 Rolls1695 Monokote Trans. 3 Rolls1695 Monokote Met 3 Rolls2095 CYANOACRYLATE Hot Stuff HS-t e169 Hot Stuff HST-t e169 Hot Stuff HS4 2 Ounce589 Hot Stuff HSt4 2 Ounce589 Hot Shot245 Jet Ouncet79 Super Jet Ouncet79 Jet 2 Ounce599 Super Jet 2 Ounce599 EPOXY GLUE Descon 30 Minute 9 Ounce595 Descon 5 Minute 9 Ounce595 Hobbipoxy 118 Ounce359 Hobbipoxy IV 8 Ounce559 Hobhpos 1118 Ounce295 SUILIVAN HT #600 Starter2795 HTD #601 Starter3095 HTD24 #602 Starter3295 PLEASE NOTE Prices subject change manufacturers prices change Alt items subject availability time sate Prices effect until next Modet Aviation Issue Show room prices may slightly higher Visit show room white San Antonio t00 discount price list refunded first order Shipping & Handling Prepaid orders S300 COD Credit Card orders 5595 Overseas orders add estimated shipping 25% deposit required first time COt 55% sates las required lesas residents Personal checks delay shipping IS days Check Stamps 32 Page Tabloid size illustrated DISCOUNT Catalog Sent 1st Class Mail COMET COX FLYLENE FOX GOLDBERG GUILLOWS- JETCO K&B PACTRA- PECK POLYMER PERFECT SIG- STERLING SULLIVAN TOP FLITE & OTHERS PENN VALLEY NOBlY CENTER 637 1 Maiu St Landale Ia 19446 zEsiussananO S April 1984 141 ATTENTION OnPaSn Engines & Parts Available Racing Marine Use OPS 15 1h Quarter Midget OPS 45 Marine PLUS Custom TD 0491051 engine parts Complete inventory stock custom parts COX TD 0491051 engines complete formation send $1 P & G Metal Products 301 North Yale Drive Garland TX 75042 Gene Hompel214 2725210 after 600 PMJ FLIGHT AIR Flight air flight boxes QUALITY4 FOR ONLY BUILT- -S2295 Made mahogany plywood 2 felt-lined drawers Space fuel starting battery starter transmitter FLIGHT AIR 6471 Hilton Duck Lake Rd Holton Ml 49425 Phone 616-821-2953 DeaIf ImoilfIgs EulcomelElebleam resldeutt add 8%
Edition: Model Aviation - 1984/04
Page Numbers: 30, 31, 32, 33, 34, 35, 36, 37, 38, 140, 141
THE RYAN BROUGHAM story long interesting has strong connections Ryan NYP time Brougham launched Claude Ryan left company controlled Franklin Mahoney B-i Brougham basically cabin version Ryan M-2 first advertisement appearing January 1927 first order came Richard T Robinson Jr San Diego businessman basic de sign work fuselage welding done aircraft Ryan company received rush order Charles Lind bergh rest part story well known needs no telling ever some features Spirit St Louis incorpo rated B-i design notably wide undercarriage After Lind berghs epic flight orders buy plane rolled Between Lindberghs flight 1930 company went through number changes ownership Brougham developed B-i through B-7 detail history few years / rs small resemblance Lindberghs Spirit St Louis might expect really different airplane hasnt modeled RC very often 63-in span very happy 40 four-cycle engine two-cycle could used fourchannel controls U Peter Miller would take up too much space records broken outstanding flights made special Broughams such being special pot-bel lied version cage instead cabin plane designed carry MGM lion Leo pub licity tours Unfortunately aircraft Leo board got trapped mountains near Note well Saito cylinder blends Williams Bros Wright Cyclone cylinderswhich slight ly modified per details text C 1 Gisela AZ pilot Martin Jen sen able walk out mountains organize rescue effort Leowho suffered no cold spoiled roar. MGM get another Leo better voice complete history Broughams good documenta tion drawings masses photos may found Ryan Broughams Build4 ers William Wagner published Historical Aviation Album PO Box 33 Temple City CA 91780a must builders model available several reasons choos ing model Brougham looking basically simple air craft would suitable four-cycle engine Spirit St Louis has done death Brougham nearly same advantage larger ailerons stabilizer also allows variety markings although Broughams appear have painted silver Lack dihedral small tail surfaces give model neutral stability axes means its model rank beginner shouldnt problem anyone has mastered flight aileron trainer didnt mind because wanted engine-turned panels cowling area mentioned wanted something suit able four-cycle engine Some Scale subjects best four-cycle others need two-cycle engine Illustrating point Tiger Moth Enya 35 4C flew strip full-size based owner fullsize Tiggy said some neighbors commented flying Sunday ger hangar day stabilizer removed other hand tried fly Pitts Special four-cycle engine just did look feel sound right two-cycle engine transformed real Pitts Brougham right fourcycle will course fly well normal two-cycle engine Saito 40 just about perfect Saito 45 would give power have felt need try Any other four-cycle 40s would although Saito blends scale Wright Whirlwind almost perfectly case anyone hasnt guessed am four-cycle nut Construction pretty simple basic box stringers plank wing about will explain build some less-conventional parts compare photos plan will notice some variations because found some minor points unnecessaryothers made things difficult plan repre sents latest thinking Two points before get down nitty-gritty building First dont frightened struts around land ing gear LG conventional rest mostly show take tension loads wing struts Likewise metal paneling looks good easy Believe Its basically simple model build struts stringers mice seem though its complicated really view gives impression Brougham sitting airfield Thirties Realism vivid model flying WWW U FlOE Er -r CHUCL WE IOTAITS tVUA LmTLECERTIFICA1ONTJD LITTLE PLOTWELL -Y@IJRE UP ONZf7 LETEQ POM 7145PILOT WHATW4A%E YOU IS MJNGFIRST THE MARINE CORPS FRIENDLY THERSMANWEROFHUMAi4READING ThERE CONTIUENTALAJQNOW THE GOV-GU ISHE-SH 4E-R PETE SAKE SPACE-- FLIGHTYLJR LITTLE 4AAII $FLUNJEO SHESIJUJECTTOLETS SEETE T---CERTIFCHII5OJ THIS IS YOUCEWTIFICA11ON# THATA SHORT ESSE mess ccurrDP_TO Q7 OUT OP S-a I/4SQ POSTANOL E3/32 FILL LE V4BLOCK 1/16 SHEET CORE 3/32 RIBS EH SIDE MW JOINER SAME ASRUIXIEF I/16SHEET TOP ONLY 1/4 PLY SRR WEB THRUC/S 1/8 X I/4STRtIGERS K 3/8 X SIRS I/16X 1/4 LMWflONS U7/8WHEL ON MW1/4 SL ALUM TUeNG I/8BALSA KEEL FULL LENGTH TO F 2 I/4SO BALSA FRAMING I/S X 1/4 FAIRLEADS VB PLY BOTH SIDES VB PLY CiS FILLER KRAFT 40 MOUNT SAITO 40 4 STROKE L/32 LY 1 AILERON HORN- BELLCRANK -10 7SERV IN WING 3/8 50 LE AlL -a- 7 -I/8X ITE ALL WING ROBARIS BALSA BLOCKING COWL AND EXIjUST WILUAMS BROS CYLINDERS 18 C 2 I/BPLY SLiUBE V4BALSA / V8 MW6EAR TO MAPLE MOUNTS / BALSA FAIRINGS TTINGS SEC DELS BRASSlUBE WITH BALSA F1JRNG -a \ 1/4 X HAROWOOD CLEVIS-ENDED ROOS FROM 3/16SQ NBRASSlUBE D TELESCNG TUBING TO WORK UPAND DOWN3/32 SQI 1A4SQ LE P1BRASS ROD 3 3/4 WILUAMS BROS GOLDEN AGE /1 V8 SHEET ji TIP FORMS 1/16 SlEEl LETOPA BOTTOM IAS0SR4RS lOPANO BOlTOM -a-a PANELS AND DOORS ARE LITHO PLATES PAINTED SILVERF LONGA BOLTS- 7 PANELS IN LI IfA PLY SOS FORENGINE TURN 2 CYCLE ENGINEOF THIS LINE MOTOR MOUNT ADJUST TO SUIT ENGINE MOUNT B CABIN DETAIL MAPLI BLOCII / ENGINE TURNING IS DONE WITH RUBBER PAD ON ELECTRIC MOTOR WITH AUTO VALVE GRIMJING PASTE F-I SF-IAF-2N ERAPT B 02 FUEL TANK HARDWOOD BOCE HARDWOOD- ATTACH COWL HOLD DOWNCO SIDES S F-I FIT AFTER JOINING SIDES LA B USE ERAFT ORI SAITO 40ESS 40 MOUNT ENGINE SHOWN COWL HOLD \DOWN /Al 1/F -I II C-IC-2-- LG ~ 2 GJMMY-II EXHAUST-PIPESF-IAII II USE B WILLIAMS BROS I-1f2 II SCALE WRIGHT WHIRLWIND CYLINDERS-OMIT TOP ONE FOR ENGINEI COVER FUSELAGE SIDES WITH VB BALSA SHEET BETWEEN F-I AND F-S BLEND TOSHAE AT F-I R TO NOTHING AT F-2 Left Rudder control via scalelike closed-loop cables Turnbuckles workable Tail wheel fixed Lettering rub-off type art supply store Right Landing gear actually simple two-wire system dummy shock struts Remaining struts take tension loads 34 Model Aviation close relationship between Ryan Brougham Lindberghs Ryan NYP Spirit St Louis obvious view Its readily apparent NYP features went Broughams FULL-SIZE PLANS AVAILABLE . SEE PAGE 180 SCRAP BALSA LEFT SIDE/ STABILIZERGUSSETSiA SO BALSA ONLYBA S 3/32 B4 RIBS 77TALSA LLBA7 3/8 B SHEET CORE wWLVUil& BMW JO NER SCALE REFERENCE BROUSHAM ASS ITS BUILDERS HISTORICAL AVIATION ALBUM B-S BROGOHAM PLANS FROM HISTORICAL AVLATIUN ALBUM BOA 33 TEMPLE CITY RI7BU ELEVATOR I/IA PLY INSET TOP BOTTOM 3 STRINGERS TOP BOTTOM TOP END AT F-4A BOTTOM END AT F-U I/B PLYWOOD TAILWHEE MOUNT SELAGE TOP VIEW RLBIGH CLT FT FR B STRINGERS 11 SERVO BAT 1PLY WING ~YdPI\ HOLD DOWN y 3/32 53 BASU RIBS TOP BOTTOM SANS TO SHAPE AFTER ASSEMBLY F-U ENDS0 HERE F2 F3 I/B PLYWOOD K CUT OLT OF F-U FOR LANDING GEAR BEARER I/B PLYWOOD F-2 B F-3 B PLY FUSELAGE DE /B/DF4/B14 STRNGER- fl1/4 50 BALSA F-B I/IA BALSA SHEET CORE 3/32 RIB ON EACH SIDE SEE ELEV RIBSFOR CROSS SECTION NOTE TAPER ONSLyER BARE META ENGINE-TURNED STRINGERSPANELS ON NOSE-MAKE BALSA TUBES SAND TO MATCH STRINGERS CUTCUBIN INTERIOR IS MEDIUM BLUE OPEN AFTER COVERING FOR/4 I/B HARD BULSAALL LETTERING IS BLACKFOR 2 CYCLE WING BOLTS SEE WING PLANSTRINGERS SUPPORT [v33][b-1-10-1-10]]ENGINE CUTOUT-5I/B AT CROSS BRACES F-4AAFTER FITTINGICIRCLE FIT BOAIIPLY TO SOUARESEEU F NRUDDER~NOSE/[ ISP D BALSA HO BALSA1 S 3/32 BALSA ONF \- 7-EACH SIDE SF ____1/4 BASA //4 BALS STAB MOUNT ELL WITHF-I B F-IA AUGA -HORN-CLOSED 3 LOOP SYSTEMFl TO OUTER LINE F-IA 10 INNER LINE UTRJT TO STAB 31EDGE F-4AILNS TRUT DASHED INES IRRACKETFRAME WITH /4INDICATE STRINGERS SQUARE BALSA U--1/B BALSA KEEL SAND AS SHOWN I/B BALSA SHEET OF 2 DOUBLERMODEL AVIATION -ITLEFT pSTEP GE SIDE VIEW WILLIAMS BROS CYLINDERS I/B PuT SIDES S BROS ELS CURVATURE LINE C-I EXHAUST PWE LOCATION I/B PLY INSERT -STRUT BRACKET GOES TO STAB SPAR USE ASS 1/3STREAM LINED AL TUBING CROSS SECTION OF COWL --FOR 4 CYCLE ENGINE MAKE 2 FROM I/IA PLY FOR 2 CYCLE ENGINE C-2 0I2345B RYAN B-5 BROUGHAM I/B SCALE MODEL FOR 29 TO 40 ENGINE 4 CHANNEL R/C EQUIPMENT WING SPAN 63-1/2 WEIGHT 6 LBS DESIGNED DRAWN BY PETER MILLER ThACINA BY JOE DEMARCO wasnt wouldnt fuselage box ply sides nose strip wood rear Plywood used because deep windows confess pinched idea World Engines Robin Hood problem may occur pulling sides nose meet firewall couple strips glued down sides locate firewall couple big C-clamps answer ran sq longerons right up firewall made sides almost impossible bend added no real strength balsa sheet sides nose added after nose has joined firewall grain vertical aid bending landing gear mounting blocks have Left Cut out kit parts first see fuselage sides farmers wing ribs Right Formers being glued right side Balsa triangles temporary hold formers vertical position glue dries April 1984 35 Above The airframe ready covering structure really very straightforward Below Left Shocks struts temporarily assembled checking fit soldering joint Below Right cowl goes together shown authors too-long cowl Above The top hatch will separated rear cowl easy carb access Right Finished cowl Saito 40 four-cycle engine Plan also shows install two-cycle engine S ALTERNATE AILERON TOP HINGE /4 SO BALSA LEADING EDGE III /4 SO BALSAII Z4 SPARS TOP aiiII BOTTOM G/GS BALSA T RIBS RD 1/4 3/B BALSA BOTTOM SPAR MATCH LINE ' S 1/16 SHEET IS SLIT TRIMMED TO CONFORM TO SHAPE WING DETAIL R-3 R-3 [I HARD BALSA SHEET TRAILING EDGE R-2 -A I/IA BA ONLY - w 41 4WING P1 1/4 50 BALSA LEADING EDGE UI~ IT4111 *ILIIIL _______________ zziz V32 PLY SHROUD LARGE RONART HINGE POINTS SECTiON AT AILERON HINGE B- 1 POR1OD ROLEB-S B OF 3/32 BALSA BOTTOM PORTION IS SHAPED IN PLACE14 I/B BALSA GREET DOWEL B-I VSPLY-~1OF 1/B BALSA SHEEY 1/4 PLYS OP 1/4 BALSA SHEETFILL IN BETWE 1/4 50 SPORSWING RIB PATTERN 36 Model Aviation FULL-SIZE PLANS AVAILABLE. SEE PAGE 180 WEB BETWEEN SPARS WITH I/4 PLY B FIT I/B PLYWING HAS NO DIHEDRAL IT MAY BE BUILT IN ONEI/IK BALSA SHEET FACING -GRILL HOLE FOR DOWELSPIECE OR TWO HALVES JOINED AT THE CENTERTOP B BOTTOM -4-- -HI- IF I tL-~irnffi II-U IiHHlI44LBBALSA 4}IImVit II 4 HEET WING III,[i2IIlIiFifI[2I llTIP -ONE PIECS ____________ ___ ___1CT -- W-- __4$-DZZ-VTZZZrThItTO LEADING 1T IIV~* ___-ifII E IIijIII/B P LY BELLCRANK AILERONI PAIRING STRINEERSMOUNT ISERVOIIIENSHEREII II II I II I -UPUSHNOD ESITI/ IIII IIu _ B-IB-I RIA-UR-3A-3fR-SB-AR4R-4 I-4B-BB-S II[III1R2IRS 1R21R2AS31 II-inII i/B PLY STRUT iV IA 11JnMOUNT- IT III'I ji-4-2 ILB BALSA SHEET TIVFLESH WITH BOTTOM _IL 1 -_____ _____ _________L. P VIEW -ISj A I/B HARD BALSA T E IS OF 3/55 BALSA IS OF 3/SD BALSA AILERON RIB IA OF 3/32 BALSA BUILT WITH ITTED TO UGE I/B PLY BOLT MOUNT SEE CROSS SECTION 1/16 BALSA SHEET TOP H BOTTOM HARDWOOD STRUT MOUNT I/A SO BALSA SPARS TOP AND BOTTOM S/32 BALSA SHEET RIBS I/A U/B BALSA BOTTOM SPAR -I/B BALSA SHEET SPAR HINGE LINE FOR ROBART HINGE FONTS MATCH SLINE BRACKET 5 BEIC ASOUNO ALL BRACKETS I/3D BRASS OR STEEL SCRAP BALSA GUSSETS CLEVIS HELPS IN MAGISO FINE- ASJSTMENTSDEARFRONT NOTE WINS STRUTS ARE SCRA BALSAI BLOCK-FOR HINGESI/B PLY HORN MOUNT I/SO PLY SHROUD GRAIN FORE B AFTI SPRUCE OR PINE WING STRUT DETAIL 00 NUI FLY WITHOUT ATTACHING 4 ROWS OF K LOUVERS ON TOP/ IHBRACKET DI~DD Li BRACKET 4 FAIR WITH BALSA AND BIND WIT NYLON ~BRACGET TSRGCKET 0 TBRACKET U BEND LEFT B BRACKET 4 REAR STRUT BRACKET LANDING GEAR BRACKETS CONTROL THROWS NOTE RUDDER1 EACH DIRECTION ELEVATOR5/B UP B DOWN AILERONS5/B OP B SOWN 0I5545 K cmIT 5/35 5Q\ BOGUS3A6 BRASS TOBE TUBE ATTACHMENT AT WING ALTERNATE STRUT ATTACH MENT AT WING USING PIN HINOE BRASS TORE FAIR WITH BALSA-SEE LG SHOCK STRUT TELESCOPING BRASS TUBE FAIR WITH BALSA BOLT TO BRACKETS N BOLT STRUTS TO LOGS B ALIGN THEM KET THEN SOLDER TO"SOLDER IN BRACKET E LINE BRASS TUBING BRACKET S BIND B SOLDER BRACKET ING GEAR DETAIL SHEET S OF MODEL RYAN B-5 BROUGHAM 1/8 SCALE MODEL FOR 29 TO 40 ENGINE 4 CHANNEL R/C EOUIPMENT WING SPAN 63-liz- WEIGHT 6 LBS B DRAWN BY PETER MILLER TRACING BY JOE ULMBIItO altered slightly compared photos gives wider area clamps slightly accurate loca tion rear strut bracket mounting blocks should fitted time Install stringers bottom ones contact fuselage cross members side stringers glued uprights top stringers clear cross members find best technique fit stringers F-4 1/4 sq member just front stabilizer fit packing between cross members stringers gives straightest setup shape shown side stringers correct sweep ply side about middle front window being characteristic Brougham Build up window framing sand whole fuselage shape Fit various strut brackets make strut assembly remove covering Left completed basic box fuselage landing gear strut blocks installed Right Note window framing stringers taper sides April 1984 37 used K&S /4-in streamlined brass tubes though round tubes faired balsa will Install sheeting top bottom nose attach engine mount temporarily cowl patterns de veloped during construction four-cycle version comes away firewall intermediate ply formers can left out two-cycle version would better sep arate intermediate former small hatch behind four-cycle engine impor tant removing complete cowl takes long time photos show cowl too long temporarily forgotten about front exhaust collector ring scale engine fuselage should about ready covering wing comparatively simple having flat-bottomed section com plication dihedral aileron hinges made scale manner strips metal nuts bolts pivots large hinge points will just well better case anyone worried wing very strong has sur vived two three wing tip landingsmore flying notes struts made hard wood hinges fitted wing end made square-sectioned brass tubing pin-type hinge would work well other end has metal devises fitted use plastic devises will pull out too easilyContinued page 140 Left Basic structure stabilizer elevators Right completed tail feathers ready hinging covering 38 Model Aviation Len uuter wing construction Note inset blocks strut mounts spars Slots hinges aileron IE yet cut Right Fuselage flas vast space radio installation Note idler bellcrank closed-loop rudder controls Left Stab struts K&S streamlined aluminum tubing Right Underside completed wing shows attachment functional struts 51/2 FEET OF THRILLS AND EXCITEMENT THE LEAN MEAN HURRICANE SUPER-BIG OFFSHORE DEEP V ultimate racing something different try running Hurricane 1 2-foot waves Easy build mahogany plywood construction Designed hobby Quadra TML35 gasoline engine 66 long x 181/2 wide x 11 deep $ 1795 FULL-SIZE PLANS Fun/Winter Continued page 137 aged fly beloved Indoor jobs Rotunda far uptown least 75 miles away Bill would swim Hong Kong fly passed quietly just lived didnt show up fly ing sessionwhich extraordinary As Bill Hannan writes visitors far-off places come know people fly models us important models dont feel sad about Bill nor should youor flew him can assure philosoph ically took supplies him Well done Bill Bill Winter 4426 Altura Ct Fairfax VA 22030 Ryan Brougham/Miller Continued paqe 38 Tail assembly stabilizer fin simple strong especially com bined struts rigging wires rudder elevators feature central core J TERPRISES P 0 Box 82 Belmont Ontario NOL IBO Phone 1 519 644 0375 A6 sheetsimple strong light important have minimum weight rear end otherwise ounces lead may needed nose model balance properly Mine did need nose weight four-cycle engine two-cycle engines being lighter may re quire some Covering model covered white Solartex best covering material have used 30 years model build ing have tried Coverite FabriKote other such materials will probably job Regular covering film defi nite no-no wings least would look right rest model model sprayed silverfrom auto touch-up spray cans trim black Rub-down transfers art supply store can found will match lettering Detail nose model covered aluminum litho plate Used printing plates can usually obtained printer either free low price got 10 sheets sized 20 X 10 less dollar material 0010 thick can cut scissors sharp knife Make paper templates cut out panel accordingly Next comes engine turning easy Use Dremel tool small electric motor -in cork -in rubber disc attached shaft Put dab valve-grinding paste disc make row circles rear edge panel followed another row overlapping centered between first row Add paste effectiveness starts decrease Keep going right frong panel wipe clean Ad mire work light will give inspiration carry other panels Getting engine-turned effect isnt hard doesnt take too long some good music tape deck helps louvers made cutting panel chisel-shaped knife blade completing shape screwdriver shaped piece hardwood panels side windows doors also litho platebut painted turned panels finished put contact cement Once firmly adhered cut holes cylin ders dummy engine used sharp ened piece tubing Wright Whirlwind used B-S Brougham pushrods rear exhaust front Williams Bros 1 -in cylinders have pushrods front exhaust left looking front left pushrods front matched Saito better way did move exhaust pipes right side using insulation stripped some cable connected front exhaust collector ring feel compromise acceptable although perfectionist may want make exact replica engine buying cylinders making get some spares Nose-overs grass tend remove parts complete cyl inders shock struts landing gear just two tubes sliding inside another balsa fairing Tail struts K&S -in streamlined aluminum tubing Tail rigging wires control line wire used two small Proctor tumbuckles Radio installation problem 140 Model Aviation KIT ONLY $9950 KIT & DRIVE TRAIN $19710 KIT DRIVE TRAIN & ENGINE $32805 Magic Dragon Trainer Fire Fox Pro-Emit Price $9995 Engine 25 cu Pre-Built Price $12495 Engine 40 Cu Wing Span 55 Radio 3 4 Channels ng Span 52 Eadio 4 Channels balsa construction Reedy fine send coverAll balsa construction Ready fine send cover Control surfaces hinged HelIco lending gear 5/32 noseControl surfaces hinged Has bohon wing HalIco Iangear strut Fitted canopy Instruction booklet hardding gear ABS wheel pants mounted ascIi installed indudedFitted canopy Instruction booklet hordware included ADEALER INQUIRIES INVITED6 Other ModelsSend Free Brochure Sand check M0 Credit Cards accepted Add $850 UPS shipping 350P51 carton FL rex add 5% tax LEECH RIC990 16th Street Palm Harbor Florida 335638131 785-8560 GIANT RIC SCALE PLANS SOPOVITH TABLOPOIM Seler Sp52aWrp USA SOPWTTU flSLOtO2A VSC SrS.wrpUSA ATA TEXUC241tOt SrC5200 prUSA FOSSOS 051Ut VUS tipSSSOSe.USA FAA COSSAIS0 Ifl SpSoeSereUSA cueeSsPaOanI4 Se,SanweeUSA CBS 55*5CM2fl U Se.527AUPrUSA Fibetglnoo CoAlingo & Canopies ate aoollUSle Send U StaleS toe detailed Brochares Giant Scale AcceSSAioS Oar Plans cent POctPaid Aithin USA Nick Ziroli 29 Sd8nr Orlee Snithtown NY 11787 USA will have Brougham lack space should possible incorporate interior detailing still hide radio tank sits platform behind firewall very easy check fuel level three servos fitted behind F-3 receiver battery pack sit big lumps foam rubber between F-2 F-3 used closed-loop controls rudder cause wanted try out normal pushrod elevators cable-in-rod takes care throttle run Aileron con trols normal pushrod-and-bellcrank important extra careful avoid backlash Flying Make sure model balances shown plan Adjust control throws specifications make sure engine reliable problem Saito cutting takeoff resulted two wing-tip landings minor damage able keep flying after tracing problem air leak intake manifold enters cylinder head model has complete neutral stability will stay whatever attitude placed includes steady dive regardless increasing speed steady climb until slows below stalling speed degree bank very responsive ailerons elevator less rudder ever turns much better flown coordinated rudder aileron Takeoffs need up-elevator until little speed has built upthen ready correct swing rudder wheels set pointing slightly inward toe-in will reduce tendency swing wheels set pointing outward will get will ground loops Brougham pleasure fly Just wait until slow fly-past four-stroker purring half throttle opening up climb away Its nearest thing paradise earth FLYING NEAR Al RPORTS BE CAREFUL PROTECT YOUR RIGHT TO FLY Under BudgetSchonenberg Continued oaae 44 chassis Check Ham friend radio shop scrap pieces Cut horns shape anchor carefully movable sur faces cross pins epoxy theyll never pull loose aileron tail surface connections servos now can choose between methods flexible tubes within tubes wires within flexible tubes arrow shafts dowels 1/4 sq spruce However feel balsa music wire combination surpasses installations low cost servo safety utility Again use 6 sheetsliced 5/i6 width stiffness bound music wire sewing thread servo end aZ-bend wire fits servo arm pushrod works very well actuate movable surface Threaded wire other end connects devises rudder elevators aile rons allows necessary trim changes made out open smaller planes V-bend music wire opened closed adjustment does job out need handy devises same system works well en gine throttle control Use longer wire pass through firewall bulkhead smoothly L-shaped Formica bellcranks made control horn material mounted 1/8 ply bases just ahead ailerons trans fer aileron servo lateral movement fore aft movement Make sure pushrods dont bind going through fuselage formers wing ribs Wire landing gears can fastened 3/i6 ply base plates fuselage bottoms low wings tin can metal straps cut X bent around wire form clips Its best fasten screws nuts wood screws have tendency pull out Installation servos offers another way save using trays made cut fit own servos placed 3A6 ply rails wherever needed balance space requirements early RC days used loops 6 Continued page 144 861 Isoin RoadSan Antonio TX 73216 512 341-6712 FUTABA 7FGK FM23395 6FGK FMSOLD OUT 7FGK TX-MOD18495 6FGK TX-MOD16495 5FGK TX-MOD15495 6FGTX-MOD15495 4FGTX-MOD14995 4L 3-5/2810495 2F 2/S-28-R4H7495 5-28SERVO1895 5-32SERVO2595 COVERINGS Monokote Opaque 3 Rolls1695 Monokote Trans. 3 Rolls1695 Monokote Met 3 Rolls2095 CYANOACRYLATE Hot Stuff HS-t e169 Hot Stuff HST-t e169 Hot Stuff HS4 2 Ounce589 Hot Stuff HSt4 2 Ounce589 Hot Shot245 Jet Ouncet79 Super Jet Ouncet79 Jet 2 Ounce599 Super Jet 2 Ounce599 EPOXY GLUE Descon 30 Minute 9 Ounce595 Descon 5 Minute 9 Ounce595 Hobbipoxy 118 Ounce359 Hobbipoxy IV 8 Ounce559 Hobhpos 1118 Ounce295 SUILIVAN HT #600 Starter2795 HTD #601 Starter3095 HTD24 #602 Starter3295 PLEASE NOTE Prices subject change manufacturers prices change Alt items subject availability time sate Prices effect until next Modet Aviation Issue Show room prices may slightly higher Visit show room white San Antonio t00 discount price list refunded first order Shipping & Handling Prepaid orders S300 COD Credit Card orders 5595 Overseas orders add estimated shipping 25% deposit required first time COt 55% sates las required lesas residents Personal checks delay shipping IS days Check Stamps 32 Page Tabloid size illustrated DISCOUNT Catalog Sent 1st Class Mail COMET COX FLYLENE FOX GOLDBERG GUILLOWS- JETCO K&B PACTRA- PECK POLYMER PERFECT SIG- STERLING SULLIVAN TOP FLITE & OTHERS PENN VALLEY NOBlY CENTER 637 1 Maiu St Landale Ia 19446 zEsiussananO S April 1984 141 ATTENTION OnPaSn Engines & Parts Available Racing Marine Use OPS 15 1h Quarter Midget OPS 45 Marine PLUS Custom TD 0491051 engine parts Complete inventory stock custom parts COX TD 0491051 engines complete formation send $1 P & G Metal Products 301 North Yale Drive Garland TX 75042 Gene Hompel214 2725210 after 600 PMJ FLIGHT AIR Flight air flight boxes QUALITY4 FOR ONLY BUILT- -S2295 Made mahogany plywood 2 felt-lined drawers Space fuel starting battery starter transmitter FLIGHT AIR 6471 Hilton Duck Lake Rd Holton Ml 49425 Phone 616-821-2953 DeaIf ImoilfIgs EulcomelElebleam resldeutt add 8%
Edition: Model Aviation - 1984/04
Page Numbers: 30, 31, 32, 33, 34, 35, 36, 37, 38, 140, 141
THE RYAN BROUGHAM story long interesting has strong connections Ryan NYP time Brougham launched Claude Ryan left company controlled Franklin Mahoney B-i Brougham basically cabin version Ryan M-2 first advertisement appearing January 1927 first order came Richard T Robinson Jr San Diego businessman basic de sign work fuselage welding done aircraft Ryan company received rush order Charles Lind bergh rest part story well known needs no telling ever some features Spirit St Louis incorpo rated B-i design notably wide undercarriage After Lind berghs epic flight orders buy plane rolled Between Lindberghs flight 1930 company went through number changes ownership Brougham developed B-i through B-7 detail history few years / rs small resemblance Lindberghs Spirit St Louis might expect really different airplane hasnt modeled RC very often 63-in span very happy 40 four-cycle engine two-cycle could used fourchannel controls U Peter Miller would take up too much space records broken outstanding flights made special Broughams such being special pot-bel lied version cage instead cabin plane designed carry MGM lion Leo pub licity tours Unfortunately aircraft Leo board got trapped mountains near Note well Saito cylinder blends Williams Bros Wright Cyclone cylinderswhich slight ly modified per details text C 1 Gisela AZ pilot Martin Jen sen able walk out mountains organize rescue effort Leowho suffered no cold spoiled roar. MGM get another Leo better voice complete history Broughams good documenta tion drawings masses photos may found Ryan Broughams Build4 ers William Wagner published Historical Aviation Album PO Box 33 Temple City CA 91780a must builders model available several reasons choos ing model Brougham looking basically simple air craft would suitable four-cycle engine Spirit St Louis has done death Brougham nearly same advantage larger ailerons stabilizer also allows variety markings although Broughams appear have painted silver Lack dihedral small tail surfaces give model neutral stability axes means its model rank beginner shouldnt problem anyone has mastered flight aileron trainer didnt mind because wanted engine-turned panels cowling area mentioned wanted something suit able four-cycle engine Some Scale subjects best four-cycle others need two-cycle engine Illustrating point Tiger Moth Enya 35 4C flew strip full-size based owner fullsize Tiggy said some neighbors commented flying Sunday ger hangar day stabilizer removed other hand tried fly Pitts Special four-cycle engine just did look feel sound right two-cycle engine transformed real Pitts Brougham right fourcycle will course fly well normal two-cycle engine Saito 40 just about perfect Saito 45 would give power have felt need try Any other four-cycle 40s would although Saito blends scale Wright Whirlwind almost perfectly case anyone hasnt guessed am four-cycle nut Construction pretty simple basic box stringers plank wing about will explain build some less-conventional parts compare photos plan will notice some variations because found some minor points unnecessaryothers made things difficult plan repre sents latest thinking Two points before get down nitty-gritty building First dont frightened struts around land ing gear LG conventional rest mostly show take tension loads wing struts Likewise metal paneling looks good easy Believe Its basically simple model build struts stringers mice seem though its complicated really view gives impression Brougham sitting airfield Thirties Realism vivid model flying WWW U FlOE Er -r CHUCL WE IOTAITS tVUA LmTLECERTIFICA1ONTJD LITTLE PLOTWELL -Y@IJRE UP ONZf7 LETEQ POM 7145PILOT WHATW4A%E YOU IS MJNGFIRST THE MARINE CORPS FRIENDLY THERSMANWEROFHUMAi4READING ThERE CONTIUENTALAJQNOW THE GOV-GU ISHE-SH 4E-R PETE SAKE SPACE-- FLIGHTYLJR LITTLE 4AAII $FLUNJEO SHESIJUJECTTOLETS SEETE T---CERTIFCHII5OJ THIS IS YOUCEWTIFICA11ON# THATA SHORT ESSE mess ccurrDP_TO Q7 OUT OP S-a I/4SQ POSTANOL E3/32 FILL LE V4BLOCK 1/16 SHEET CORE 3/32 RIBS EH SIDE MW JOINER SAME ASRUIXIEF I/16SHEET TOP ONLY 1/4 PLY SRR WEB THRUC/S 1/8 X I/4STRtIGERS K 3/8 X SIRS I/16X 1/4 LMWflONS U7/8WHEL ON MW1/4 SL ALUM TUeNG I/8BALSA KEEL FULL LENGTH TO F 2 I/4SO BALSA FRAMING I/S X 1/4 FAIRLEADS VB PLY BOTH SIDES VB PLY CiS FILLER KRAFT 40 MOUNT SAITO 40 4 STROKE L/32 LY 1 AILERON HORN- BELLCRANK -10 7SERV IN WING 3/8 50 LE AlL -a- 7 -I/8X ITE ALL WING ROBARIS BALSA BLOCKING COWL AND EXIjUST WILUAMS BROS CYLINDERS 18 C 2 I/BPLY SLiUBE V4BALSA / V8 MW6EAR TO MAPLE MOUNTS / BALSA FAIRINGS TTINGS SEC DELS BRASSlUBE WITH BALSA F1JRNG -a \ 1/4 X HAROWOOD CLEVIS-ENDED ROOS FROM 3/16SQ NBRASSlUBE D TELESCNG TUBING TO WORK UPAND DOWN3/32 SQI 1A4SQ LE P1BRASS ROD 3 3/4 WILUAMS BROS GOLDEN AGE /1 V8 SHEET ji TIP FORMS 1/16 SlEEl LETOPA BOTTOM IAS0SR4RS lOPANO BOlTOM -a-a PANELS AND DOORS ARE LITHO PLATES PAINTED SILVERF LONGA BOLTS- 7 PANELS IN LI IfA PLY SOS FORENGINE TURN 2 CYCLE ENGINEOF THIS LINE MOTOR MOUNT ADJUST TO SUIT ENGINE MOUNT B CABIN DETAIL MAPLI BLOCII / ENGINE TURNING IS DONE WITH RUBBER PAD ON ELECTRIC MOTOR WITH AUTO VALVE GRIMJING PASTE F-I SF-IAF-2N ERAPT B 02 FUEL TANK HARDWOOD BOCE HARDWOOD- ATTACH COWL HOLD DOWNCO SIDES S F-I FIT AFTER JOINING SIDES LA B USE ERAFT ORI SAITO 40ESS 40 MOUNT ENGINE SHOWN COWL HOLD \DOWN /Al 1/F -I II C-IC-2-- LG ~ 2 GJMMY-II EXHAUST-PIPESF-IAII II USE B WILLIAMS BROS I-1f2 II SCALE WRIGHT WHIRLWIND CYLINDERS-OMIT TOP ONE FOR ENGINEI COVER FUSELAGE SIDES WITH VB BALSA SHEET BETWEEN F-I AND F-S BLEND TOSHAE AT F-I R TO NOTHING AT F-2 Left Rudder control via scalelike closed-loop cables Turnbuckles workable Tail wheel fixed Lettering rub-off type art supply store Right Landing gear actually simple two-wire system dummy shock struts Remaining struts take tension loads 34 Model Aviation close relationship between Ryan Brougham Lindberghs Ryan NYP Spirit St Louis obvious view Its readily apparent NYP features went Broughams FULL-SIZE PLANS AVAILABLE . SEE PAGE 180 SCRAP BALSA LEFT SIDE/ STABILIZERGUSSETSiA SO BALSA ONLYBA S 3/32 B4 RIBS 77TALSA LLBA7 3/8 B SHEET CORE wWLVUil& BMW JO NER SCALE REFERENCE BROUSHAM ASS ITS BUILDERS HISTORICAL AVIATION ALBUM B-S BROGOHAM PLANS FROM HISTORICAL AVLATIUN ALBUM BOA 33 TEMPLE CITY RI7BU ELEVATOR I/IA PLY INSET TOP BOTTOM 3 STRINGERS TOP BOTTOM TOP END AT F-4A BOTTOM END AT F-U I/B PLYWOOD TAILWHEE MOUNT SELAGE TOP VIEW RLBIGH CLT FT FR B STRINGERS 11 SERVO BAT 1PLY WING ~YdPI\ HOLD DOWN y 3/32 53 BASU RIBS TOP BOTTOM SANS TO SHAPE AFTER ASSEMBLY F-U ENDS0 HERE F2 F3 I/B PLYWOOD K CUT OLT OF F-U FOR LANDING GEAR BEARER I/B PLYWOOD F-2 B F-3 B PLY FUSELAGE DE /B/DF4/B14 STRNGER- fl1/4 50 BALSA F-B I/IA BALSA SHEET CORE 3/32 RIB ON EACH SIDE SEE ELEV RIBSFOR CROSS SECTION NOTE TAPER ONSLyER BARE META ENGINE-TURNED STRINGERSPANELS ON NOSE-MAKE BALSA TUBES SAND TO MATCH STRINGERS CUTCUBIN INTERIOR IS MEDIUM BLUE OPEN AFTER COVERING FOR/4 I/B HARD BULSAALL LETTERING IS BLACKFOR 2 CYCLE WING BOLTS SEE WING PLANSTRINGERS SUPPORT [v33][b-1-10-1-10]]ENGINE CUTOUT-5I/B AT CROSS BRACES F-4AAFTER FITTINGICIRCLE FIT BOAIIPLY TO SOUARESEEU F NRUDDER~NOSE/[ ISP D BALSA HO BALSA1 S 3/32 BALSA ONF \- 7-EACH SIDE SF ____1/4 BASA //4 BALS STAB MOUNT ELL WITHF-I B F-IA AUGA -HORN-CLOSED 3 LOOP SYSTEMFl TO OUTER LINE F-IA 10 INNER LINE UTRJT TO STAB 31EDGE F-4AILNS TRUT DASHED INES IRRACKETFRAME WITH /4INDICATE STRINGERS SQUARE BALSA U--1/B BALSA KEEL SAND AS SHOWN I/B BALSA SHEET OF 2 DOUBLERMODEL AVIATION -ITLEFT pSTEP GE SIDE VIEW WILLIAMS BROS CYLINDERS I/B PuT SIDES S BROS ELS CURVATURE LINE C-I EXHAUST PWE LOCATION I/B PLY INSERT -STRUT BRACKET GOES TO STAB SPAR USE ASS 1/3STREAM LINED AL TUBING CROSS SECTION OF COWL --FOR 4 CYCLE ENGINE MAKE 2 FROM I/IA PLY FOR 2 CYCLE ENGINE C-2 0I2345B RYAN B-5 BROUGHAM I/B SCALE MODEL FOR 29 TO 40 ENGINE 4 CHANNEL R/C EQUIPMENT WING SPAN 63-1/2 WEIGHT 6 LBS DESIGNED DRAWN BY PETER MILLER ThACINA BY JOE DEMARCO wasnt wouldnt fuselage box ply sides nose strip wood rear Plywood used because deep windows confess pinched idea World Engines Robin Hood problem may occur pulling sides nose meet firewall couple strips glued down sides locate firewall couple big C-clamps answer ran sq longerons right up firewall made sides almost impossible bend added no real strength balsa sheet sides nose added after nose has joined firewall grain vertical aid bending landing gear mounting blocks have Left Cut out kit parts first see fuselage sides farmers wing ribs Right Formers being glued right side Balsa triangles temporary hold formers vertical position glue dries April 1984 35 Above The airframe ready covering structure really very straightforward Below Left Shocks struts temporarily assembled checking fit soldering joint Below Right cowl goes together shown authors too-long cowl Above The top hatch will separated rear cowl easy carb access Right Finished cowl Saito 40 four-cycle engine Plan also shows install two-cycle engine S ALTERNATE AILERON TOP HINGE /4 SO BALSA LEADING EDGE III /4 SO BALSAII Z4 SPARS TOP aiiII BOTTOM G/GS BALSA T RIBS RD 1/4 3/B BALSA BOTTOM SPAR MATCH LINE ' S 1/16 SHEET IS SLIT TRIMMED TO CONFORM TO SHAPE WING DETAIL R-3 R-3 [I HARD BALSA SHEET TRAILING EDGE R-2 -A I/IA BA ONLY - w 41 4WING P1 1/4 50 BALSA LEADING EDGE UI~ IT4111 *ILIIIL _______________ zziz V32 PLY SHROUD LARGE RONART HINGE POINTS SECTiON AT AILERON HINGE B- 1 POR1OD ROLEB-S B OF 3/32 BALSA BOTTOM PORTION IS SHAPED IN PLACE14 I/B BALSA GREET DOWEL B-I VSPLY-~1OF 1/B BALSA SHEEY 1/4 PLYS OP 1/4 BALSA SHEETFILL IN BETWE 1/4 50 SPORSWING RIB PATTERN 36 Model Aviation FULL-SIZE PLANS AVAILABLE. SEE PAGE 180 WEB BETWEEN SPARS WITH I/4 PLY B FIT I/B PLYWING HAS NO DIHEDRAL IT MAY BE BUILT IN ONEI/IK BALSA SHEET FACING -GRILL HOLE FOR DOWELSPIECE OR TWO HALVES JOINED AT THE CENTERTOP B BOTTOM -4-- -HI- IF I tL-~irnffi II-U IiHHlI44LBBALSA 4}IImVit II 4 HEET WING III,[i2IIlIiFifI[2I llTIP -ONE PIECS ____________ ___ ___1CT -- W-- __4$-DZZ-VTZZZrThItTO LEADING 1T IIV~* ___-ifII E IIijIII/B P LY BELLCRANK AILERONI PAIRING STRINEERSMOUNT ISERVOIIIENSHEREII II II I II I -UPUSHNOD ESITI/ IIII IIu _ B-IB-I RIA-UR-3A-3fR-SB-AR4R-4 I-4B-BB-S II[III1R2IRS 1R21R2AS31 II-inII i/B PLY STRUT iV IA 11JnMOUNT- IT III'I ji-4-2 ILB BALSA SHEET TIVFLESH WITH BOTTOM _IL 1 -_____ _____ _________L. P VIEW -ISj A I/B HARD BALSA T E IS OF 3/55 BALSA IS OF 3/SD BALSA AILERON RIB IA OF 3/32 BALSA BUILT WITH ITTED TO UGE I/B PLY BOLT MOUNT SEE CROSS SECTION 1/16 BALSA SHEET TOP H BOTTOM HARDWOOD STRUT MOUNT I/A SO BALSA SPARS TOP AND BOTTOM S/32 BALSA SHEET RIBS I/A U/B BALSA BOTTOM SPAR -I/B BALSA SHEET SPAR HINGE LINE FOR ROBART HINGE FONTS MATCH SLINE BRACKET 5 BEIC ASOUNO ALL BRACKETS I/3D BRASS OR STEEL SCRAP BALSA GUSSETS CLEVIS HELPS IN MAGISO FINE- ASJSTMENTSDEARFRONT NOTE WINS STRUTS ARE SCRA BALSAI BLOCK-FOR HINGESI/B PLY HORN MOUNT I/SO PLY SHROUD GRAIN FORE B AFTI SPRUCE OR PINE WING STRUT DETAIL 00 NUI FLY WITHOUT ATTACHING 4 ROWS OF K LOUVERS ON TOP/ IHBRACKET DI~DD Li BRACKET 4 FAIR WITH BALSA AND BIND WIT NYLON ~BRACGET TSRGCKET 0 TBRACKET U BEND LEFT B BRACKET 4 REAR STRUT BRACKET LANDING GEAR BRACKETS CONTROL THROWS NOTE RUDDER1 EACH DIRECTION ELEVATOR5/B UP B DOWN AILERONS5/B OP B SOWN 0I5545 K cmIT 5/35 5Q\ BOGUS3A6 BRASS TOBE TUBE ATTACHMENT AT WING ALTERNATE STRUT ATTACH MENT AT WING USING PIN HINOE BRASS TORE FAIR WITH BALSA-SEE LG SHOCK STRUT TELESCOPING BRASS TUBE FAIR WITH BALSA BOLT TO BRACKETS N BOLT STRUTS TO LOGS B ALIGN THEM KET THEN SOLDER TO"SOLDER IN BRACKET E LINE BRASS TUBING BRACKET S BIND B SOLDER BRACKET ING GEAR DETAIL SHEET S OF MODEL RYAN B-5 BROUGHAM 1/8 SCALE MODEL FOR 29 TO 40 ENGINE 4 CHANNEL R/C EOUIPMENT WING SPAN 63-liz- WEIGHT 6 LBS B DRAWN BY PETER MILLER TRACING BY JOE ULMBIItO altered slightly compared photos gives wider area clamps slightly accurate loca tion rear strut bracket mounting blocks should fitted time Install stringers bottom ones contact fuselage cross members side stringers glued uprights top stringers clear cross members find best technique fit stringers F-4 1/4 sq member just front stabilizer fit packing between cross members stringers gives straightest setup shape shown side stringers correct sweep ply side about middle front window being characteristic Brougham Build up window framing sand whole fuselage shape Fit various strut brackets make strut assembly remove covering Left completed basic box fuselage landing gear strut blocks installed Right Note window framing stringers taper sides April 1984 37 used K&S /4-in streamlined brass tubes though round tubes faired balsa will Install sheeting top bottom nose attach engine mount temporarily cowl patterns de veloped during construction four-cycle version comes away firewall intermediate ply formers can left out two-cycle version would better sep arate intermediate former small hatch behind four-cycle engine impor tant removing complete cowl takes long time photos show cowl too long temporarily forgotten about front exhaust collector ring scale engine fuselage should about ready covering wing comparatively simple having flat-bottomed section com plication dihedral aileron hinges made scale manner strips metal nuts bolts pivots large hinge points will just well better case anyone worried wing very strong has sur vived two three wing tip landingsmore flying notes struts made hard wood hinges fitted wing end made square-sectioned brass tubing pin-type hinge would work well other end has metal devises fitted use plastic devises will pull out too easilyContinued page 140 Left Basic structure stabilizer elevators Right completed tail feathers ready hinging covering 38 Model Aviation Len uuter wing construction Note inset blocks strut mounts spars Slots hinges aileron IE yet cut Right Fuselage flas vast space radio installation Note idler bellcrank closed-loop rudder controls Left Stab struts K&S streamlined aluminum tubing Right Underside completed wing shows attachment functional struts 51/2 FEET OF THRILLS AND EXCITEMENT THE LEAN MEAN HURRICANE SUPER-BIG OFFSHORE DEEP V ultimate racing something different try running Hurricane 1 2-foot waves Easy build mahogany plywood construction Designed hobby Quadra TML35 gasoline engine 66 long x 181/2 wide x 11 deep $ 1795 FULL-SIZE PLANS Fun/Winter Continued page 137 aged fly beloved Indoor jobs Rotunda far uptown least 75 miles away Bill would swim Hong Kong fly passed quietly just lived didnt show up fly ing sessionwhich extraordinary As Bill Hannan writes visitors far-off places come know people fly models us important models dont feel sad about Bill nor should youor flew him can assure philosoph ically took supplies him Well done Bill Bill Winter 4426 Altura Ct Fairfax VA 22030 Ryan Brougham/Miller Continued paqe 38 Tail assembly stabilizer fin simple strong especially com bined struts rigging wires rudder elevators feature central core J TERPRISES P 0 Box 82 Belmont Ontario NOL IBO Phone 1 519 644 0375 A6 sheetsimple strong light important have minimum weight rear end otherwise ounces lead may needed nose model balance properly Mine did need nose weight four-cycle engine two-cycle engines being lighter may re quire some Covering model covered white Solartex best covering material have used 30 years model build ing have tried Coverite FabriKote other such materials will probably job Regular covering film defi nite no-no wings least would look right rest model model sprayed silverfrom auto touch-up spray cans trim black Rub-down transfers art supply store can found will match lettering Detail nose model covered aluminum litho plate Used printing plates can usually obtained printer either free low price got 10 sheets sized 20 X 10 less dollar material 0010 thick can cut scissors sharp knife Make paper templates cut out panel accordingly Next comes engine turning easy Use Dremel tool small electric motor -in cork -in rubber disc attached shaft Put dab valve-grinding paste disc make row circles rear edge panel followed another row overlapping centered between first row Add paste effectiveness starts decrease Keep going right frong panel wipe clean Ad mire work light will give inspiration carry other panels Getting engine-turned effect isnt hard doesnt take too long some good music tape deck helps louvers made cutting panel chisel-shaped knife blade completing shape screwdriver shaped piece hardwood panels side windows doors also litho platebut painted turned panels finished put contact cement Once firmly adhered cut holes cylin ders dummy engine used sharp ened piece tubing Wright Whirlwind used B-S Brougham pushrods rear exhaust front Williams Bros 1 -in cylinders have pushrods front exhaust left looking front left pushrods front matched Saito better way did move exhaust pipes right side using insulation stripped some cable connected front exhaust collector ring feel compromise acceptable although perfectionist may want make exact replica engine buying cylinders making get some spares Nose-overs grass tend remove parts complete cyl inders shock struts landing gear just two tubes sliding inside another balsa fairing Tail struts K&S -in streamlined aluminum tubing Tail rigging wires control line wire used two small Proctor tumbuckles Radio installation problem 140 Model Aviation KIT ONLY $9950 KIT & DRIVE TRAIN $19710 KIT DRIVE TRAIN & ENGINE $32805 Magic Dragon Trainer Fire Fox Pro-Emit Price $9995 Engine 25 cu Pre-Built Price $12495 Engine 40 Cu Wing Span 55 Radio 3 4 Channels ng Span 52 Eadio 4 Channels balsa construction Reedy fine send coverAll balsa construction Ready fine send cover Control surfaces hinged HelIco lending gear 5/32 noseControl surfaces hinged Has bohon wing HalIco Iangear strut Fitted canopy Instruction booklet hardding gear ABS wheel pants mounted ascIi installed indudedFitted canopy Instruction booklet hordware included ADEALER INQUIRIES INVITED6 Other ModelsSend Free Brochure Sand check M0 Credit Cards accepted Add $850 UPS shipping 350P51 carton FL rex add 5% tax LEECH RIC990 16th Street Palm Harbor Florida 335638131 785-8560 GIANT RIC SCALE PLANS SOPOVITH TABLOPOIM Seler Sp52aWrp USA SOPWTTU flSLOtO2A VSC SrS.wrpUSA ATA TEXUC241tOt SrC5200 prUSA FOSSOS 051Ut VUS tipSSSOSe.USA FAA COSSAIS0 Ifl SpSoeSereUSA cueeSsPaOanI4 Se,SanweeUSA CBS 55*5CM2fl U Se.527AUPrUSA Fibetglnoo CoAlingo & Canopies ate aoollUSle Send U StaleS toe detailed Brochares Giant Scale AcceSSAioS Oar Plans cent POctPaid Aithin USA Nick Ziroli 29 Sd8nr Orlee Snithtown NY 11787 USA will have Brougham lack space should possible incorporate interior detailing still hide radio tank sits platform behind firewall very easy check fuel level three servos fitted behind F-3 receiver battery pack sit big lumps foam rubber between F-2 F-3 used closed-loop controls rudder cause wanted try out normal pushrod elevators cable-in-rod takes care throttle run Aileron con trols normal pushrod-and-bellcrank important extra careful avoid backlash Flying Make sure model balances shown plan Adjust control throws specifications make sure engine reliable problem Saito cutting takeoff resulted two wing-tip landings minor damage able keep flying after tracing problem air leak intake manifold enters cylinder head model has complete neutral stability will stay whatever attitude placed includes steady dive regardless increasing speed steady climb until slows below stalling speed degree bank very responsive ailerons elevator less rudder ever turns much better flown coordinated rudder aileron Takeoffs need up-elevator until little speed has built upthen ready correct swing rudder wheels set pointing slightly inward toe-in will reduce tendency swing wheels set pointing outward will get will ground loops Brougham pleasure fly Just wait until slow fly-past four-stroker purring half throttle opening up climb away Its nearest thing paradise earth FLYING NEAR Al RPORTS BE CAREFUL PROTECT YOUR RIGHT TO FLY Under BudgetSchonenberg Continued oaae 44 chassis Check Ham friend radio shop scrap pieces Cut horns shape anchor carefully movable sur faces cross pins epoxy theyll never pull loose aileron tail surface connections servos now can choose between methods flexible tubes within tubes wires within flexible tubes arrow shafts dowels 1/4 sq spruce However feel balsa music wire combination surpasses installations low cost servo safety utility Again use 6 sheetsliced 5/i6 width stiffness bound music wire sewing thread servo end aZ-bend wire fits servo arm pushrod works very well actuate movable surface Threaded wire other end connects devises rudder elevators aile rons allows necessary trim changes made out open smaller planes V-bend music wire opened closed adjustment does job out need handy devises same system works well en gine throttle control Use longer wire pass through firewall bulkhead smoothly L-shaped Formica bellcranks made control horn material mounted 1/8 ply bases just ahead ailerons trans fer aileron servo lateral movement fore aft movement Make sure pushrods dont bind going through fuselage formers wing ribs Wire landing gears can fastened 3/i6 ply base plates fuselage bottoms low wings tin can metal straps cut X bent around wire form clips Its best fasten screws nuts wood screws have tendency pull out Installation servos offers another way save using trays made cut fit own servos placed 3A6 ply rails wherever needed balance space requirements early RC days used loops 6 Continued page 144 861 Isoin RoadSan Antonio TX 73216 512 341-6712 FUTABA 7FGK FM23395 6FGK FMSOLD OUT 7FGK TX-MOD18495 6FGK TX-MOD16495 5FGK TX-MOD15495 6FGTX-MOD15495 4FGTX-MOD14995 4L 3-5/2810495 2F 2/S-28-R4H7495 5-28SERVO1895 5-32SERVO2595 COVERINGS Monokote Opaque 3 Rolls1695 Monokote Trans. 3 Rolls1695 Monokote Met 3 Rolls2095 CYANOACRYLATE Hot Stuff HS-t e169 Hot Stuff HST-t e169 Hot Stuff HS4 2 Ounce589 Hot Stuff HSt4 2 Ounce589 Hot Shot245 Jet Ouncet79 Super Jet Ouncet79 Jet 2 Ounce599 Super Jet 2 Ounce599 EPOXY GLUE Descon 30 Minute 9 Ounce595 Descon 5 Minute 9 Ounce595 Hobbipoxy 118 Ounce359 Hobbipoxy IV 8 Ounce559 Hobhpos 1118 Ounce295 SUILIVAN HT #600 Starter2795 HTD #601 Starter3095 HTD24 #602 Starter3295 PLEASE NOTE Prices subject change manufacturers prices change Alt items subject availability time sate Prices effect until next Modet Aviation Issue Show room prices may slightly higher Visit show room white San Antonio t00 discount price list refunded first order Shipping & Handling Prepaid orders S300 COD Credit Card orders 5595 Overseas orders add estimated shipping 25% deposit required first time COt 55% sates las required lesas residents Personal checks delay shipping IS days Check Stamps 32 Page Tabloid size illustrated DISCOUNT Catalog Sent 1st Class Mail COMET COX FLYLENE FOX GOLDBERG GUILLOWS- JETCO K&B PACTRA- PECK POLYMER PERFECT SIG- STERLING SULLIVAN TOP FLITE & OTHERS PENN VALLEY NOBlY CENTER 637 1 Maiu St Landale Ia 19446 zEsiussananO S April 1984 141 ATTENTION OnPaSn Engines & Parts Available Racing Marine Use OPS 15 1h Quarter Midget OPS 45 Marine PLUS Custom TD 0491051 engine parts Complete inventory stock custom parts COX TD 0491051 engines complete formation send $1 P & G Metal Products 301 North Yale Drive Garland TX 75042 Gene Hompel214 2725210 after 600 PMJ FLIGHT AIR Flight air flight boxes QUALITY4 FOR ONLY BUILT- -S2295 Made mahogany plywood 2 felt-lined drawers Space fuel starting battery starter transmitter FLIGHT AIR 6471 Hilton Duck Lake Rd Holton Ml 49425 Phone 616-821-2953 DeaIf ImoilfIgs EulcomelElebleam resldeutt add 8%