AIR FORCE MS27811 REV A-1978 TIRE - PNEUMATIC RETREAD TYPE VII 49 X 17 26 PR《VII型 49X17 26 PR充气轮胎翻新》.pdf

1、NOTE: ALL DIMENSIONS ARE IN INCHES - 17. n MAX, c 16.40 MIN. c h -1 4 - NOTE: ALL DIMENSIONS INDICATE RETREADED CONDITION DRAWING NOT TO SCA I I 1 I I l 1 I I w- u. 250 - *. 063 APPLIED CARRIAGE LOAD 1 OR PROPORTION. 49.61 MAX. 47.70 MIN. T. R. 713-03VALVE ASSEMBLY I FOR TUBELESS TI XE WHEEL ITR 92-

2、C VALVE ASSEMBLY I FOR 17.00-20 TUBE) REF. COMMERCIAL STANDARD / 4,.69 iAX. I: 3.054 WIDTH a-6.625 - *. 031 WHEEL * -4- 20. o00 +. 015 DI AMETER If I IA. . 51.400LBS 53,209LBS FIGURE 1 FOR CHANGES SEE SHEF 1, 2, ,500 2 200 TT BAS BEEB COVERED IB APPROXIHATELV 82.5 SECOADS. A2 LOI SPEED TAXI-TAKE-OFF

3、 THE TIRE SHALL BE LAHDED AGAIIIST A STATIORARY ?LYWEEEL AT 31.500 LBS. TEE FLVWHEEL SHALL THEK BE ACCELERATED TO 30 HP ARD HAINTAIHED AT TEIS VELICITY UIITIL A TAXI ROLL DISTARCE OF 13,500 TEET EAS BEES CUVEREC. THE FLYWHEEL SHALL THEH 6E DECELERATED TO ZERO HPH ARC IWE5IATELY ACCELERATED AT 1.30 F

4、T/SEC/SEC (SIHULATIRC TAKEOFF) TO 214 HPR.DURIRC. THE ACCELERATIOS THE LOAD SHALL BE HAIRTAIUEL AT THE 34 500 LBC FOP THE FIRST 20 SECOBDS AIID THEN DECREASED LIREAELY WITH TIFE TO 19,500 LES IR 66 SEC8HDS AFTiF. ACCELERATIOH STARTS, TREN REDUCEC TO ZERO LOAD AVER A RDLL DISTARCE OF 11,5CO FT ? 200

5、FT HAS BEER COVERED III APPROXIHATELY 14 SLCOIDS. B. LARDING - TAXI THE TIRE SHALL BE LAHDED AGAIHST A ILYWEEEL ROTATIIIG AT A PERIPHERAL SPEED O? 160 )rPH.TRE FLYWHEEL SHALL BE DECELERATE: AT AB AVERAGE RATE OF 4.5 ?TISEC/- CEC BETVEEH 160 ARD 15 HPH IH A ROLL DISTAHCE OF 6,100 200 FT. AR AIRCRAFT

6、BRAKE HAY BE USED TO OBTAIN THE RE9UIRED DECELERATIOH. THE LOAD SEALL BE IIICREASED TO 15,000 LBS 8 SLCORDS A.PTEP LARDIRG THEN FURTHER IRCRPASEC TO 23,500 LES APPROXIHATELY k1.3 SECOBDS AFTER LAUDIIIG. TEE PLVWHEEL SHALL TEER BE ACCELER+TED TO 3 WPli ABD THE LOAD SHALL REIAIII COBSTAIIT UIITIL A TA

7、XI ROLL DISTANCE OF 13.500 - 200 FT EAC BEEM COVERED. C. TAXI - ROLL THE FLYWHEEL SHALL BE ACCELERATED TO 30 HPB AIID TAXIED ?OR 35 O00 FT A? TEE PAXIW! STATIC LOAL. TEE TIRE SHALL BE ALLOWED TO COOL TO 12Oo f loor BEFOR; REPEATIIIG THE CYCLE. D. TAXI - TURII (IOT APPLICABLE TO 2b PR TIRES) CONDUCT

8、TAXI-TURR II ACCORDAIICE WITH TEE “MOVEABLE CARRIAGE PROCEDURE (FICUPE 1. DETAIL I). IF THIS CAPABILITY DOES HOT EXIST Al ACCEPTABLE ALTERBATE IS TEE “BERT YARDREL“ PROCEDURE (DETAIL E). Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-L MS27LL REV A

9、2b = L2 0008762 T D1 TAXI-TURR-OUTBOARD 1. ACCELERATE TEE ILYVEEEL TO 15 UPS UD MAIIITAIA TRIS SPEED TRIOUCROUT THE ERTIRE CYCLE. 2. LAIID TEE TIRE OR THE FLYUEEEL II A POSITIOY OF 15 CAUBEP OUTBOASO. 3. IICREASI: TEE CARRIAGE LOAD LIREARLY VITE TIW -ROI! ZERO TO 51,hOO LES FOR DETAIL A OF 53,200 LB

10、S POR DETAIL B, YITEIR 2 TO 3 SECO1DS AFTER LMDIWG AID MAIUTAIH T6:S LOAL FOE REHAIIIDER OF CYCLE. h. UILAIID TEE TIRE VEER A DISTAIICE O? 2.300 ?T BAS BEER COVERED. Dg TAXI-TURA-IIIBOARD SAUE AS D1 EXCEPT LAAD TEE TIRE I1 A POSITIOA OP 15O CAMBER IRBOARD. 3. TEST IAFLATIOR PRESSURE. TEE TIRE IAFLAT

11、IOA PRESSURE USED FOR ALL CYCLES SHALL BE IH AC:AAaCS IITE DETAIL c FOR TEE RESPECTIVE DIAUETET! USED TO COHDUCT TEE CYCLE(S). TRE TIRE OUTBIDS DIAYETEF, ROLLIRG RADIUS ABD DEFLECTIOB OR TEE FLYUREEL AT RATED LOAD ANG TEST IIPLATIOII PRESSCRE WO? TXY CORRESPOADIBG PLYUEEEL DIAHETER SHALL BE REOORDED

12、 ARD STATED IA TRE QUALIFICATION TEST REPORT APTE? A YIRIHUH OF 12 EOURS OF STATIC GROUTE AT TEE RATED IRFLATIOR PRESSURE. 4. TRE RETREADED TIRE SHALL FUNCTIOA IRTERCRARGEABL* AS EITEER A TUBE OP TUBELESS TVPE TIRE. THE TIRE MAY BE COASTRUCTED VITE A FABRIC REIllFORCED TREAD DESIGA FOR RICH SPEED OP

13、ERATIOB AED MAXIHUI RELIABILITY AAD RETEHTIOB OF THElREAD TO THE CARCASS. 5. THE TREAD PATTERR 6EALL.HAVE A HIBIUUH OF POUF! ABD A HAXIHUH Or SEVEli CROOVES. THESE CPCOVEC SHALL SE COHTIRUOUS AAD CIRCUKFEREHTIAL. IF TRE TREAD PATTERH HAS FIVE OF *ORE CR30VET. TEE TWO OUTER GROOVES UAY BE OF PARTIAL

14、SKID DEPTH (UINIHUI Or 805 OF TEE ACTU.L H3LD SKiD DEPTE). OTEEF. GROOVES SHALL BE A IIRIHUK OF TEE SKID DEPTI! SPECIFIED ABOVE. A FIAIKUV Or ?UD GP33VES BHhLL BE VITRIH TRE CONTACT AREA OF TRE STATIC LOAD FOOTPRIAT TAKER A? 60s OF THE YAZIWU! STATIC LOhT AT RATEP IRFLATIO PRESSURE. TRE HOLD GROOVE

15、VIDTli SHALL BE A YIAIHUK OF .P5 IRCEIE IEASUEED AS SHOWS IA DETAIL D. TEE UIDTI! SHALL BE REPORTED IR THE QUALIPICATIOR TEST REP0P.T. THE HAXIHUB CENTER RIB WIDTH Or THE UAINTLATED TIRE SHALL NOT EXCEED 3.0 INCHES. ALL I YILITAIY STAWDAIII -fi TKU TIRE - PNEUMATIC huGm RETREAD, TYPE Vil 49 X 17126 PR I /MS 27811 (USAF) I I 3 IcaREyn CKUTIOI SUrZlsDEh WET A.F DWC NO. 403107 M IL-R-7B *us. GOYLRNMENT PRINTING OFFICE ia7-7o-iaa/aa70 .* ,- i: -. . - ., Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-