1、AEROSPACE STANDARDHOSE ASSEMBLY, PTFE, CRES REINFORCED,3000 PSI, 400 F, 45 TO 45,FLARED, LIGHTWEIGHTAS156Copyright 2017 SAE InternationalAll rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanica
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3、07REVISED 2017-04THIRD ANGLE PROJECTIONCUSTODIAN: G-3/G-3DREV. GFEDERAL SUPPLY CLASS4720AS156SHEET 1 OF 6REV.GPROCUREMENT SPECIFICATION: AS1339 /20/SAE Technical Standards BoardRules providethat:“This reportis publishedby SAE to advance thestateoftechnical andengineering sciences. The useofthis repo
4、rtis entirely voluntary, and its applicability and suitabilityfor any particular use, including any patent infringement arising therefrom, is thesole responsibility of theuser.”SAE reviews eachtechnical reportatleastevery fiveyears at whichtime it may berevised, reaffirmed, stabilized, or cancelled.
5、 SAEinvites your written comments and suggestions.SAE values your input. To provide feedback on thisTechnical Report, please visit http:/standards.sae.org/AS156GRATIONALEESTABLISH CUFF DIMENSIONAL REQUIREMENTS FOR INTEGRAL FIRE SLEEVE CONFIGURATIONS.FLARED FITTING ENDTO MATE WITH AS4395 OR EQUIVALEN
6、T 2XASSEMBLY LENGTH “L“ /1/ FACE OF SEAT2XODSAFETY WIRE HOLES /24/DIMENSIONS IN INCHES2X A2X E /3/ID2X G2X F /4/2X C /2/2X THREAD TFIGURE 1 - HOSE AND FITTING DIMENSIONSFIGURE 2 - TUBULAR/COIL ABRASION ENDFIGURE 3 - FITTING ANGULAR ORIENTATIONAEROSPACE STANDARD AS156SHEET 2 OF 6REV.GHOSE ASSEMBLY, P
7、TFE, CRES REINFORCED,3000 PSI, 400 F, 45 TO 45,FLARED, LIGHTWEIGHTFIGURE 4 - ALTERNATE ELBOW CONFIGURATION /21/FIGURE 5 - INTEGRAL FIRESLEEVE DIMENSIONS SEE TABLE 7 /27/TABLE 1 - ASSEMBLY DIMENSIONHOSEASSEMBLYAS156SIZE CODE SIZETHREAD TPER AS8879IDMIN(REF)AMAXC /2/DIAMINE /3/DIA MAXWITHOUTSLEEVINGFH
8、EX(REF)GMINGMAXE .250 .4375-20 UNJF-3B .212 2.08 .135 .69 .56 .280 .450G .375 .5625-18 UNJF-3B .298 2.29 .240 .80 .69 .370 .565H .500 .7500-16 UNJF-3B .391 2.61 .340 .97 .88 .430 .645J .625 .8750-14 UNJF-3B .485 3.09 .410 1.11 1.00 .510 .675K .750 1.0625-12 UNJ-3B .602 3.44 .510 1.38 1.25 .590 .720M
9、 1.000 1.3125-12 UNJ-3B .852 3.75 .760 1.66 1.50 .680 .820AEROSPACE STANDARD AS156SHEET 3 OF 6REV.GHOSE ASSEMBLY, PTFE, CRES REINFORCED,3000 PSI, 400 F, 45 TO 45,FLARED, LIGHTWEIGHTTABLE 2 - HOSE AND SLEEVE OUTSIDE DIAMETERSLEEVECODE SLEEVE MATERIALTEMP.LIMITFTOLE-RANCEHOSE ORSLEEVEOUTSIDEDIAMETER/5
10、/HOSESIZE.250HOSE ORSLEEVEOUTSIDEDIAMETER/5/HOSESIZE.375HOSE ORSLEEVEOUTSIDEDIAMETER/5/HOSESIZE.500HOSE ORSLEEVEOUTSIDEDIAMETER/5/HOSESIZE.625HOSE ORSLEEVEOUTSIDEDIAMETER/5/HOSESIZE.750HOSE ORSLEEVEOUTSIDEDIAMETER/5/HOSESIZE1.000 () INDICATES HOSE ONLY,NO SLEEVE (SEE AS1339)400 MAXMINA ABRASION SLEE
11、VE TUBULAR(TFE-AS1291-CODE B) /6/400 MAXMIN.500.440.600.540.730.670.840.7801.1101.0501.4001.340B ABRASION SLEEVE COIL(NYLON AS1294) /7/275 MAXMIN.450.390.550.490.695.635.810.7501.0801.0201.3601.300C FIRESLEEVE (AS1072 SIL-FG)(15 MINUTES) /8/ /9/ /13/400 MAXMIN.625.500.750.625.875.7501.000.8751.2501.
12、1251.5001.375D ABRASION SLEEVE INTEGRALSILICONE COMPOSITE/10/ /14/350 MAXMIN.500.460.600.560.700.660.830.7901.1201.0701.4001.350E ABRASION SLEEVE SHRINK-ON(FEP) /11/350 MAXMIN.424.374.540.480.665.615.790.7301.0701.0101.3501.290F ABRASION SLEEVE SHRINK-ON(POLYOLEFIN AS1073 - CODE B)/11/275 MAXMIN.450
13、.400.560.505.695.645.810.7501.0801.0201.3601.300G FIRESLEEVE (AS1072 SIL-FG)(5 MINUTES) /8/ /9/ /12/400 MAXMIN.625.500.750.625.875.7501.000.8751.2501.1251.5001.375H FIRESLEEVE INTEGRAL SILICONE(15 MINUTES) /13/ /27/400 MAXMIN.660.600.745.685.895.8351.005.9451.2401.1601.5151.455J FIRESLEEVE INTEGRAL
14、SILICONE(5 MINUTES) /12/ /27/400 MAXMIN.660.600.745.685.895.8351.005.9451.2401.1601.5151.455K INTEGRAL ABRASION SLEEVE(BRAIDED) POLYESTER /10/300 MAXMIN.490.444.570.535.695.650.800.7601.0701.0301.3501.310L ABRASION SLEEVE COIL(PTFE-AS1293) /7/400 MAXMIN.500.440.600.540.730.670.862.8021.1101.0501.400
15、1.340TABLE 3 - ASSEMBLY LENGTH TOLERANCEHOSE ASSEMBLY LENGTH TOLERANCEUNDER 18 INCHES .125 INCH18 TO 36 INCHES, EXCLUSIVE .250 INCH36 TO 50 INCHES, EXCLUSIVE .500 INCH50 INCHES AND OVER 1%AEROSPACE STANDARD AS156SHEET 4 OF 6REV.GHOSE ASSEMBLY, PTFE, CRES REINFORCED,3000 PSI, 400 F, 45 TO 45,FLARED,
16、LIGHTWEIGHTTABLE 4 - WEIGHTHOSEORSLEEVECODE HOSE OR TYPE SLEEVE UNITSMAXIMUMWEIGHTHOSESIZE.250MAXIMUMWEIGHTHOSESIZE.375MAXIMUMWEIGHTHOSESIZE.500MAXIMUMWEIGHTHOSESIZE.625MAXIMUMWEIGHTHOSESIZE.750MAXIMUMWEIGHTHOSESIZE1.000-ABHOSE ONLYABRASION SLEEVE (TFE-AS1291- CODE B)ABRASION SLEEVE (NYLON AS1294)LB
17、/INLB/INLB/IN.009.003.001.015.004.002.020.004.003.027.005.003.058.007.004.085.009.005CDEFIRESLEEVE (15 MINUTES) AS1072ABRASION SLEEVE INTEGRAL WITH HOSEABRASION SLEEVE (FEP)LB/INLB/INLB/IN.007.012.002.009.016.003.011.024.003.012.034.005.017.067.006.021.110.007FGHABRASION SLEEVE (AS1073 - CODE B)FIRE
18、SLEEVE (5 MINUTES) AS1072FIRESLEEVE INTEGRAL (15 MINUTES) WITH HOSELB/INLB/INLB/IN.002.007.019.003.009.027.003.011.035.004.012.047.005.017.099.006.021.117JKLFIRESLEEVE INTEGRAL (5 MINUTES) WITH HOSEABRASION SLEEVE POLYESTER WITH HOSEABRASION SLEEVE (PTFE-AS1293)LB/INLB/INLB/IN.019.012.003.027.016.00
19、4.035.022.005.047.030.005.099.060.006.117.090.007NONE FIRESLEEVE CLAMP LB/EA .025 .025 .025 .026 .026 .026NONE FITTING END (HOSE SIZE 45) LB/EA .075 .121 .207 .306 .566 .780TABLE 5 - SLEEVE LENGTHHOSE SIZE LENGTH (INCHES)EG 2.00 .25HJ 2.50 .25KM 3.00 .25TABLE 6 - SPEHERICAL BALL SIZE FOR DETERMINING
20、 MINIMUM HOSE ASSEMBLY ID /2/HOSE SIZE ELBOW FITTING (INCH)EGH.115.204.289JKM.349.434.646TABLE 7 INTEGRAL FIRE SLEEVE CUFF DIMENSIONS /27/HOSE SIZE“K” MAX (INCHES)“M” MAX (INCHES)EGH.961.08 1.222.052.182.55JKM1.371.541.872.672.673.10AEROSPACE STANDARD AS156SHEET 5 OF 6REV.GHOSE ASSEMBLY, PTFE, CRES
21、REINFORCED,3000 PSI, 400 F, 45 TO 45,FLARED, LIGHTWEIGHTNOTES/1/ LENGTH “L” IS A THREE DIGIT NUMBER OF WHICH THE FIRST TWO DIGITS DESCRIBE THE HOSE ASSEMBLY LENGTH IN WHOLE INCHES, AND THE THIRD DIGIT, THE FRACTION OF AN INCH IN EIGHTHS. IF HOSE LENGTH IS AN EXACT WHOLE NUMBER IN INCHES (NO FRACTION
22、AL LENGTH ADDITIONS), FOURTH DIGIT SHALL BE SPECIFIED AS “0”.LENGTH “L” IS MEASURED FROM “FACE OF SEAT” TO “FACE OF SEAT.” FOR LENGTH TOLERANCES SEE TABLE 3./2/ HOSE ASSEMBLY INSIDE DIAMETER SHALL BE VERIFIED BY PASSING THE DESIGNATED, OR LARGER, SPHERICAL BALL PER TABLE 6 THROUGH THE HOSE ASSEMBLY.
23、/3/ DISTANCE ACROSS CORNERS OF THE COUPLING NUT MAY EXCEED THIS DIMENSION./4/ STANDARD COUPLING NUTS SHALL BE IN ACCORDANCE WITH AN818 OR AS4370 AND MATE WITH AS4395 FLARED FITTING ENDS. NONSTANDARD COUPLING NUTS MAY BE USED, PROVIDED THEY ARE DIMENSIONALLY AND FUNCTIONALLY EQUIVALENT, AND PROVIDED
24、THEY CANNOT BE REMOVED FROM THE FITTING. NUTS SHALL MEET TORQUE TEST REQUIREMENTS PER AS1339./5/ DIAMETERS ARE LISTED FOR CLAMP SELECTION. TUBULAR SLEEVES MAY NOT BE A PERFECT ROUND AND SHALL BE MEASURED WITH A DIAMETER TAPE RULE (OFTEN REFERRED TO AS A PI-TAPE)./6/ TUBULAR ABRASION (TFE) SLEEVES SH
25、ALL HAVE AN ID NO GREATER THAN HOSE OD + .05 INCH. AXIAL MOVEMENT OF THESLEEVE INSTALLED ON THE HOSE SHALL NOT EXCEED .05 INCH. ENDS OF THE TUBULAR SLEEVE SHALL BE TERMINATED WITH A LENGTH OF AMS-DTL-23053/11 (FEP) CLASS 1 OR 2, COLOR CLEAR, PER TABLE 5 AND FIGURE 2./7/ COIL ABRASION SLEEVES, WHEN A
26、SSEMBLED ON A STRAIGHT HOSE, SHALL HAVE AN AVERAGE GAP BETWEEN COILS NOT EXCEEDING .05 INCH. DISPLACEMENT OF THE COILS OF THE SLEEVE, CAUSING A GREATER GAP, SHALL NOT BE CAUSE FOR REJECTION IF THE COILS CAN BE REPOSITIONED TO MEET THE GAP REQUIREMENTS. ENDS OF THE COIL SLEEVE SHALL BE TERMINATED WIT
27、H A LENGTH OF HEAT SHRINKABLE SLEEVING IN ACCORDANCE WITH TABLE 5 AND FIGURE 2. CODE “B” (NYLON COIL) ABRASION SLEEVES SHALL BE TERMINATED WITH AMS-DTL-23053/5 CLASS 1 OR 3, COLOR BLACK. CODE “L” (COIL ABRASION) SLEEVES SHALL BE TERMINATED WITH AMS-DTL-23053/12, CLASS 1, COLOR TRANSPARENT, PTFE (OPT
28、IONAL AMS-DTL-23053/11 (FEP) CLASS 1 OR 2, COLOR CLEAR)./8/ THE TABLE 2 SLEEVE DIAMETERS FOR AS1072 SLEEVES APPLY WHEN THE SLEEVE IS COMPRESSED, OR CLAMPED, TO CONTACT THE HOSE. IN THIS CASE A WRINKLE MAY OCCUR OVER APPROXIMATELY 10% OF THE SLEEVE CIRCUMFERENCE./9/ THE CUT ENDS OF THE FIRESLEEVE SHA
29、LL BE COATED WITH RTV SILICONE RUBBER, PRIOR TO INSTALLATION, TO PREVENT WICKING OF FLUIDS. THE FIRESLEEVE ENDS SHALL BE SECURED TO THE HOSE ASSEMBLY END FITTINGS WITH CORROSION RESISTANT STEEL BANDS. AFTER INSTALLATION, CRACKS OR VOIDS IN THE FIRESLEEVE, WHICH EXPOSE THE FIBERGLASS, SHALL BE COATED
30、 WITH RTV SILICONE RUBBER./10/ INTEGRAL ABRASION SLEEVE SHALL FORM AN INTEGRAL, PERMANENT PART OF THE HOSE AND SHALL TERMINATE A MAXIMUM OF .200 INCH FROM THE END OF THE COLLAR./11/ FEP AND POLYOLEFIN SHRINK ABRASION SLEEVES SHALL BE SHRUNK TO A SNUG FIT OVER THE HOSE AND END FITTING COLLARS./12/ AD
31、D “AS1055 TYPE IIB CLASS A-S/P” OR “AS150 TYPE IX BA” TO IDENTIFICATION MARKING TO SHOW LEVEL OF COMPLIANCE, “FIRE RESISTANT” (5 MINUTES), WITH AS1055./13/ ADD “AS1055 TYPE IIB CLASS B-S/P” OR “AS150 TYPE IX BB” TO IDENTIFICATION MARKING TO SHOW LEVEL OF COMPLIANCE, “FIRE PROOF” (15 MINUTES), WITH A
32、S1055./14/ SLEEVES CODED “D” ARE INACTIVE FOR FUTURE DESIGN AND SUPERSEDED BY CODE “K”, AS OF THE RELEASE DATE OF REVISION “A” OF THIS STANDARD.15. CONSTRUCTION AND PERFORMANCE: SEE AS1339. FITTINGS SHALL BE PERMANENTLY ATTACHED TO THE HOSE.16. OPERATING CHARACTERISTICS: SEE AS1339.17. MATERIALS:a.
33、HOSE AND FITTINGS: PER AS1339.b. SLEEVES: SEE APPLICABLE STANDARD, TABLE 2.AEROSPACE STANDARD AS156SHEET 6 OF 6REV.GHOSE ASSEMBLY, PTFE, CRES REINFORCED,3000 PSI, 400 F, 45 TO 45,FLARED, LIGHTWEIGHT18. MARKING: MARKING SHALL BE PER AS1339 ON A STAINLESS STEEL BAND NOT OVER 1.0 INCH WIDE, OR ON THE C
34、OLLAR. THECHARACTERS SHALL BE A MINIMUM OF .06 INCH HIGH. THE BAND SHALL BE SO DESIGNED AS TO REMAIN TIGHT ON THE HOSE TO PREVENT RELATIVE MOVEMENT AND RESULTANT CHAFING. IT SHALL BE OF SUFFICIENT STRENGTH TO PREVENT REMOVAL BY HAND. HOSE ASSEMBLY DATE AND “PT” SYMBOL SHALL BE PERMANENTLY MARKED ON
35、THE BAND OR ON AN END FITTING OR A FIRESLEEVE CLAMP.19. FIBERGLASS CONSTRUCTED FIRESLEEVES ARE IDENTICAL DIMENSIONALLY AND FUNCTIONALLY WITH ASBESTOS CONSTRUCTED FIRESLEEVES. ASBESTOS CONSTRUCTED FIRESLEEVES MAY BE RECEIVED AND USED UNTIL SUPPLY IS DEPLETED./20/ PROCUREMENT SPECIFICATION: AS1339 EXC
36、EPT AS SPECIFIED ON THIS STANDARD. PRODUCT SUPPLIED TO THIS SPECIFICATION SHALL BE MANUFACTURED AND ASSEMBLED BY AN ACCREDITED MANUFACTURER OR ASSEMBLED BY AN ACCREDITED DISTRIBUTOR LISTED IN THE PERFORMANCE REVIEW INSTITUTE (PRI) QUALIFIED PRODUCTS LIST (QPL) PRI-QPL-AS1339 FOR THIS STANDARD. SEE w
37、ww.eAuditN FOR CURRENT QPL ON-LINE./21/ ALTERNATE FORGED CONFIGURATION MAY BE USED PROVIDED ALL DIMENSIONAL AND WEIGHT REQUIREMENTS ARE MET.22. DO NOT USE UNASSIGNED SIZE CODES OR SLEEVE CODES./23/ THE FITTING ORIENTATION DASH NUMBER IS A THREE DIGIT NUMBER DEFINING THE RELATIVE POSITION OF THE END
38、FITTINGS IN 1 INCREMENTS (EXAMPLE: 090 = 90). FITTING ORIENTATION SHALL BE MEASURED COUNTERCLOCKWISE FROM THE NEAREST END FITTING, WHICH SHALL BE IN THE RELATIVE 000 POSITION (SEE FIGURE 3). WHEN END FITTINGS ARE POINTED IN THE SAME DIRECTION, THIS DASH NUMBER SHALL BE 000./24/ SAFETY WIRE HOLES, LO
39、CATION, AND DIAMETER PER AS1043. WHEN CODE “L” IS SPECIFIED AT THE END OF THE PART NUMBER, SAFETY WIRE HOLES SHALL BE INCLUDED ON BOTH END FITTINGS.25 EXAMPLE OF PART NUMBER: HOSE ASSEMBLY, PTFE, CRES REINFORCED, 3000 PSI, 400 F, 45 ELBOW TO 45 ELBOW, WITH 270 END FITTING ORIENTATION. FLARED, LIGHTW
40、EIGHT, .500 DIA, ABRASION SLEEVE COIL (PTFE-AS1293), 24.250 LONG, WITH LOCKWIRE HOLES ON BOTH ENDSAS156 H 24 2 L 270 LSAFETY WIRE HOLES /24/ - ADD ONLY WHEN REQUIREDANGULAR ORIENTATION IN 1 INCREMENTS /23/ SEE FIGURE 3SLEEVE CODE, SEE TABLE 2FRACTIONAL LENGTH IN EIGHTHS OF AN INCH /1/LENGTH IN WHOLE
41、 INCHES /1/BASIC HOSE ASSEMBLY SIZE, SEE TABLE 1BASIC HOSE ASSEMBLY PART NUMBER26. REVISION INDICATOR: A CHANGE BAR (I) LOCATED IN THE LEFT MARGIN IS FOR THE CONVENIENCE OF THE USER IN LOCATING AREAS WHERE TECHNICAL REVISIONS, NOT EDITORIAL CHANGES, HAVE BEEN MADE TO THE PREVIOUS ISSUE OF THIS DOCUM
42、ENT. AN (R) SYMBOL TO THE LEFT OF THE DOCUMENT TITLE INDICATES A COMPLETE REVISION OF THE DOCUMENT, INCLUDING TECHNICAL REVISIONS. CHANGE BARS AND (R) ARE NOT USED IN ORIGINAL PUBLICATIONS, NOR IN DOCUMENTS THAT CONTAIN EDITORIAL CHANGES ONLY./27/ HOSE SLEEVE CODE H & J CONFIGURATIONS (TABLE 7): THE
43、 ENDS OF THE INTEGRAL FIRE SLEEVE AND FITTING SOCKET/COLLAR MAY BE COVERED WITH A SILICONE CUFF OR MOLDED SILICONE (FIGURE 5 AND TABLE 7) AS REQUIRED TO COMPLY WITH APPLICABLE FIRE PROOF OR FIRE RESISTANCE REQUIREMENTS. 28. INVENTORIED PARTS CONFORMING TO THE PREVIOUS LETTER CHANGE MAY BE USED TO DEPLETION.
