NAVY MS14482 REV A-1986 TIRE PNEUMATIC AIRCRAFT 36 X 11 24 PR《36 X 11 24 PR飞机汽轮胎》.pdf

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1、PlSI14482 REV A 26 m 9779932 0008394 7 m FED.SUPCLASS 2620 THE TIRE SHALL BE IN ACCORDANCE WITH THE APPLICABLE REQUIREMENTS OF SPECIFICATION MIL-T-5041 EXCEPT AS SPECIFIED HEREIN STATIC VERT INFL BURST BEAD STAT IC MOLD PLY LOAD LOAD PRESS. PRESS. WIDTH WEIGHT UNBAL. SKID DEFLEC. SIZE RATING RATING

2、LBS. PSI PSI INCH POUNDS OZ.-IN. TREAD DEPTH t38 - 1/ LBS. MIN RATED MIN MAX MAX MAX - 2/ MIN -4% 36 x 11 24 TL 26,000 120,000 235 940 2.80 94.0 15 RIB .36 32% - 1/ TL - TUBELESS TIRE TIRE DATA (INCH) INFLATED OUTSIDE INFLATED SECTION MIN MAX MIN PAX DIAMETER WIDTH 2/ - CONTINUOUS CIRCUMFERENTIAL RI

3、BS. AT LEAST FOUR, BUT NOT WRE THAN SEVEN INFLATE0 SHOULDER INFLATED SHOULDER DIAMETER WIDTH MAX MAX 34.00 35.10 10.80 11.50 31.65 10.10 RIM DATA (INCH) WIDTH FLANGE LEDGE LEDGE FLANGE HEEL FLANGE FLANGE BETWEEN WIDTH DIAMETER WIDTH HEIGHT RADIUS RADIUS EDGE FLANGES - - - - - - 9.00 .938 16.00 2.130

4、 1.375 .250 .688 ,125 THE TIRE COVERED BY THIS DRAWING SHALL BE SUITABLE FOR USE AND PROVIDE REASONABLE SERVICE LIFE DURINS ALL NORMAL OPERATIONS AT TAKEOFF AND LANDING SPEEDS INDICATED HEREIN ON ALL TYPES OF RUNHAYS AND ON AIRCRAFT CARRIERS. :EST INFLATION PRESSURE - THE TEST INFLATION PRESSURE FOR

5、 DYNAMIC TESTS SHALL BE ADJUSTED TO ENSURE TIRE DEFLECTION NITHIN DESIGN LIMITS. TIRE 1 : DIMENSIONS - THE TIRE SHALL BE INFLATED TO 235 PSI AND ALLOWED TQ STAN0 FOR 4 HOURS MINI#UM AT ROOM TEMPERATURE AFTER WHICH TIME THE PRESSURE DUE TO GROWTH SHALL BE REPLACED. THE DIMENSIONAL LIMITS SPECIFIED AB

6、OVE. THE TIRE DIMENSIONS AT 375 PSI SHALL BE WITHIN DYNAMIC TEST - THE TIRE SHALL MITHSTAHO 50 CYCLES OF TEST A, 44 CYCLES OF TEST B AND 1 CYCLE OF TEST C WITHOUT FAILURE OR VISIBLE DETERIORATION OTHER THAN NORIML EXPECTED TREAD MEAR AFTER EXAMINATION, THE TIRE SHALL BE SUBJECTED TO TEST D. TIRE 2:

7、STEELBAR IN TWO LOCATIONS 180“ APART ON THE TIRE. OF TEST B WITHOUT FAILURE, THEN BE SUBJECTED TO TEST D. TIRE 3: THE TIRE SHALL WITHSTAND A MINIMU;4 HYDROSTATIC BURST TEST PRESSURE OF 940 PSI PRESSURE, UXLESS THE TEST D RESULTS OF TIRES 1 AIID 2 MEET THE MINIMW BURST PRESSURE REQUIREMENT. AND LOCAT

8、ION SHALL BE REPORTED IN THE QUALIFICATION TEST REPORT. THE TIRE SHALL BE INFLATED TO 375 PSI AND VERTICALLY LOADED TO 120,000 POUHOS OVER A 1.375 INCH DIAMETER THE TIRE SHALI. THEN WITHSTAND 25 CYCLES OF TEST A AND 25 CYCLES. THE FAILING PRESSURE, DESCRIPTION OF FAILURE 26,000 POUNDS SHALL BE DECRE

9、ASED LINEARLY WITH TIME T3 ZERO POUNDS AT THE TIME THE TIRE IS UNLANDED. OEHOTES CHANGES DYNAMIC TESTS: n TEST A TAXI - TAKEOFF - THE TIRE SHALL BE TAXIEC ON THE FLYWHEEL AT 30 flPH FOR 10,000 FEET WITH 26,000 u POUNDS LOAD. AT AN AVERAGE RATE OF 6.16 FT/SEC/SEC FROH O MPH TO A SPEED OF 201 MPH. TAK

10、EOFF ROLL DISTANCE OF 7100 FEET HAS BEEN COVERED IN APPROXIMATELY 47-48 SECONDS. UPON COMPLETION OF THE TAXI ROLL, THE FLYHHEEL SHALL BE STOPPED AND IMMEDIATELY ACCELERATED THE TIRE SHALL BE UNLANDED AFTER A THE INITIAL LOA0 OF P.A. TITLE MILITARY STANDARD NAVY - AS OtherCust TIRE, PNEUt-tATIC, AIRC

11、RAFT, 36 x 11, 24 PR Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-FED. SUP CLASS . TEST O . 1AtiD)IiS - TA-XI- TIIE TIRE SIIALL BE LARDED AGAIfiST A FLYHXEL ROTATIRG AT A PERIPHEPAL SPEED OF 150 HPH. TIIE FLYi1113EL CPEEDSItLL TIIEII DE GECREASED

12、UXTIL A ROLL DISTANCE OF APPROXIIJATELY 3,700 FEET HAS BEEN COVERED. TE AVEPWX DECELEPAT1O:i PATE SI1X.L DE 2.P: FEET/SEC/SEC CETWEEfi 150 AfiD 130 MPH, AID 10.63 FEET/SEC/SEC BETUEER 13!l AkD O !?Il. TI!: LE3DIIiG ROLL OISTACCE OF 3,70Q FEET SIIALL li COYERED III APPROXIWTELY 28 SECOXDS. THE IIITIA

13、L TIRE LOKI CiLLL BE 21,!lS POUXDS, DECREASED LINEARLY TO 20,500 POUXDS IN 2,098 FEET. OGCR?ACED TO lO.099 AT 2,OLIO FEET A110 OXREASEO LIBEARLY TO 17.000 POU!iDC AFTER AN ADDITIOfL4L 1,700 FEET. P0LLO:IifiG Tilt LAf!lITi, TIE TIRE SHILL DE TAXIED Ci Tilt: FLYWHEEL FOI 10,OOJ FEET AT 38 WPH WITH 21,

14、000 POIRID LOAD. THE LOAD SWLL THEN BE IMEDIATELY 1oT-C- jEJKTE0 TAaEO.Ff.TFST, - THE TIRE SHALL DE TAXIED G:i THE FLYiHEEL AT 30 MFII FOR 10,000 FEET AT 26,000 lJOU:;ULilUUCiil UJ:!?L?TIO:t OF TllE TAXI ROLL. THE FLYWIIEEL SHRLL BE STOPPED Ali9 THEN ACCELEPATED AT AN AVERkGE PATE OT 6.1 FT/SEC/EC F

15、R03 D TO 2Q1 !?il, Tl!Efi DECELER4TED AT AN WEPAGE RATF OF 3.63 FT/SEC/SEC FROM 201 MPH TO 195 !?il, ?JI 6-71 FT/SEC/SEC FR0:l 150 (!Pi1 TO O !:PH. THE IIiITIAL LOAD of 26,000 POU!iGS SHALL BE DECREASED LINEARLY TO 1D.G.59 CVSDj Irr 47 TO 48 CECO:iDS, IACREASED TO 30,5011 PO!J!i3S II 14 SEC0:iDS (61

16、 TO 62 SECO3DS FROM START), THEN DECREASED TO 26,000 PUXiOS II4 35 SECO!iDC (97 TO 93 SECGXDS FROX START). DE CWERED IN APBBOXIIITTELY 97 TO 43 SECO:IOC. FLY;:ilEEt OF 3CJ 13il FOR 13,OrJO FEET AT 26,MO POUfiO LOAD. THE TOTAL ROLL DICTAfiCE OF 14,000 FEET SHALL If3EDIATELY FOLLGYIfiB THE ABOVE CYCLE

17、, THE TIRE SK4LL BE TAXIED O! THE TES?-D- B!IST* TISI - TIIE TICE SIIPLL BE SUBJECTED TO A IIYDROSTATIC BURST TEST. TllE TIRE FAILS. QY!LIFICsTIOl TEST REFOXT. 0LCLIFICATlO:t TEST IIEPORT - TIE OUALIFICAT1O:i TEST REPORT S!IALL LIST TIE RESULTS OF ALL OUALIFICATIOS TEFTC AfD THE PRESSURE SHALL BE IN

18、CREASED KITIL TI12 FfiILIiiS PRESSURE, OESCRIPTIOX OF FAILURE AfiD LOCATIOX OF FAILURE SMLL EE REPORTED IN THE ClIOTAlLSDTlE QlALIFICATIOl TEST E;P,:PLE Ifi TIIE GCREPAL FOP? S!lPXi IN FIGURES 2 AtiD 3 OF MIL-T-5041 ti1TIt 01f!5fi310iS LISTED AT MTED 1IiFLATIO:i A90 375 PSI. A SYETCII OF THE TIRE PR

19、OFILE AT RATED AW 375 PSI SHALL BE IfiChUJED Ili TIE REWRT. R5FO, TElIISR IlITII TIIE DATA brill I1lTERIAL SPECIFIF9 ACrJilE ALD If1 IlIl-T-5011, SIIALL BE SlIBMlTTED TO THE NAVAL AIR CYST?!: CXLIiD, kRCIIIAGTO1, O.C. 2U361, ATTEBT1G:i: AIA-53032. TI!? REPORT SIiILL LIST TiiE IlAfiUFACTURERS TEST ti

20、UY3ER. TM0 COPIES OF THE QUALIFICATIOIi TEST tiOTEC: 1. REFEBEt:CEO MCI!:ffTS CIGLL OE OF TIE ISSUZ IR EFFECT O!i DATE OF IfiVITATIOIS FO? BIDS. OR REQUEST FGR PE%OEM EXCEGT THAT REPEPEfiCED IOOPTED IADUJTRY G0CLi:EfiTS SHALL GIVE TIE DATE OF THE ISSUE AWPTED. FGR Ci6SIGli F?ATURE PURPOSES, TilIS STMOARD TAKES PRECEDECCE OiIER PRr)CUf!E:*:FfiT DOCUMERTS REFERENCED HEREIIi. 2. .,li, * I MILITARY STANDARD TIRE, PXiU3lTIC, AIRCPAFT. 36 x 11, 24 PR Y Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-