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1、SAE Technical Standards Board Rules provide that: “This report is published by SAE to advance the state of technical and engineering sciences. The use of this report is entirely voluntary, and its applicability and suitability for any particular use, including any patent infringement arising therefr
2、om, is the sole responsibility of the user.” SAE reviews each technical report at least every five years at which time it may be reaffirmed, revised, or cancelled. SAE invites your written comments and suggestions. SHEET 1 OF 4 AS5460 REV. A THIRD ANGLE PROJECTION AEROSPACE STANDARD AS5460 REV. A IS
3、SUED 2001-03 REVISED 2003-01 REAFFIRMED 2007-07 HOSE ASSEMBLY, METAL - MEDIUM PRESSURE, FLARED, WELDED, STRAIGHT TO 90 CUSTODIAN: SAE G-3/G-3DPROCUREMENT SPECIFICATION: /2/ AS1424 FEDERAL SUPPLY CLASS 4720 FIGURE 1 - HOSE ASSEMBLY TABLE 1 - ASSEMBLY DIMENSIONS HOSE ASSEMBLY SIZE CODE HOSE SIZE (REF)
4、 A1 MAX A2 MAX B MIN THRU /8/ C MIN C MAX D MAX (E) NOM R (REF) THREAD T PER AS8879 (ISO 3161) (REF) 04 .2501.341.13.141 .61 .67 .900.372 .250 .4375-20UNJF-3B 05 .3121.401.18.197 .74 .801.100.375 .312 .5000-20UNJF-3B 06 .3751.481.24.250 .86 .921.200.375 .375 .5625-18UNJF-3B 08 .5001.581.42.3601.081.
5、141.300.438 .500 .7500-16UNJF-3B 10 .6251.711.64.4551.251.321.500.515 .625 .8750-14UNJF-3B 12 .7501.831.92.5681.371.431.740.562 .750 1.0625-12UNJ-3B 161.0002.022.62.7601.681.742.300.6201.000 1.3125-12UNJ-3B 201.2502.172.95.9202.022.082.850.6201.250 1.6250-12UNJ-3B RATIONALE THIS DOCUMENT HAS BEEN RE
6、AFFIRMED TO COMPLY WITH THE SAE 5-YEAR REVIEW POLICY. Copyright 2007 SAE International All 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, mechanical, photocopying, recording, or otherwise, without
7、the prior written permission of SAE. TO PLACE A DOCUMENT ORDER: Tel: 877-606-7323 (inside USA and Canada) Tel: 724-776-4970 (outside USA) Fax: 724-776-0790 Email: CustomerServicesae.org SAE WEB ADDRESS: http:/www.sae.org Copyright SAE International Provided by IHS under license with SAELicensee=Defe
8、nse Supply Ctr/5913977001 Not for Resale, 12/04/2007 20:35:54 MSTNo reproduction or networking permitted without license from IHS -,-,- HOSE ASSEMBLY, METAL - MEDIUM PRESSURE, FLARED, WELDED, STRAIGHT TO 90 AEROSPACE STANDARD AS5460 SHEET 2 OF 4 AS5460 REV. A REV. A TABLE 2 - ASSEMBLY LENGTH TOLERAN
9、CE HOSE ASSEMBLY LENGTHLENGTH TOLERANCE UNDER 10 in.062 in 10 TO 36 in EXCLUSIVE.125 in 36 TO 50 in EXCLUSIVE.250 in 50 in AND OVER1% TABLE 3 - HOSE ASSEMBLY ROOM TEMPERATURE PHYSICAL CHARACTERISTIC /5/ HOSE SIZE CODE OPERATING PRESSURE PSI NOM PROOF PRESSURE PSI MIN BURST PRESSURE PSI MIN 042000300
10、08000 05180027007200 06160024006400 08140021005600 10120018004800 12105015754200 16 80012003200 20 550 8252200 TABLE 4 - SPHERICAL BALL SIZE FOR DETERMINING MINIMUM HOSE ASSEMBLY ID /8/ HOSE SIZESTRAIGHT FITTINGELBOW FITTING 04.127.120 05.177.167 06.225.212 08.324.306 10.410.387 12.511.483 16.684.64
11、6 20.828.782 TABLE 5 - WEIGHTS (NOM) HOSE SIZE HOSE LB/IN STANDARD FITTING (LB) STRAIGHT STANDARD FITTING (LB) 90 ELBOW 04.016.05.05 05.018.07.08 06.020.08.09 08.028.13.14 10.038.18.22 12.042.29.33 16.058.44.61 20.072.62.84 Copyright SAE International Provided by IHS under license with SAELicensee=D
12、efense Supply Ctr/5913977001 Not for Resale, 12/04/2007 20:35:54 MSTNo reproduction or networking permitted without license from IHS -,-,- HOSE ASSEMBLY, METAL - MEDIUM PRESSURE, FLARED, WELDED, STRAIGHT TO 90 AEROSPACE STANDARD AS5460 SHEET 3 OF 4 AS5460 REV. A REV. A NOTES: /1/MATERIALS: CLASS “A”
13、:INNER TUBE - CORROSION RESISTANT STEEL TYPE 321 BRAID - CORROSION RESISTANT STEEL TYPE 321 BRAID RETAINERS - CORROSION RESISTANT STEEL TYPE 321 OR 347 FITTING COMPONENTS - NICKEL ALLOY TYPE 625 OR 718 CLASS “B”:INNER TUBE - NICKEL ALLOY TYPE 625 BRAID - CORROSION RESISTANT STEEL TYPE 321 BRAID RETA
14、INERS - CORROSION RESISTANT STEEL TYPE 321 OR 347 FITTING COMPONENTS - NICKEL ALLOY TYPE 625 OR 718 CLASS “N”:INNER TUBE - NICKEL ALLOY TYPE 625 BRAID - CORROSION RESISTANT STEEL TYPE 321 BRAID RETAINERS - CORROSION RESISTANT STEEL TYPE 321 OR 347 FITTING COMPONENTS - CORROSION RESISTANT STEEL TYPE
15、321 OR 347 CLASS “S”:INNER TUBE - CORROSION RESISTANT STEEL TYPE 321 BRAID - CORROSION RESISTANT STEEL TYPE 321 BRAID RETAINERS - CORROSION RESISTANT STEEL TYPE 321 OR 347 FITTING COMPONENTS - CORROSION RESISTANT STEEL TYPE 321 OR 347 /2/THIS HOSE ASSEMBLY SHALL BE QUALIFIED IN ACCORDANCE WITH PROCU
16、REMENT SPECIFICATION AS1424. SEE NOTE /13/. USERS OF THIS STANDARD ARE ADVISED TO CONTROL SOURCE APPROVAL(S) BY STANDARD PAGE SUPPLEMENT SHEET OR SIMILAR MEANS. CHANGE-OVER FROM USER-QPL TO PRI-QPL SHALL BE PERFORMED IN ACCORDANCE WITH AS1424 AND COMPLETED WITHIN SIX MONTHS FROM THE DATE OF ISSUE OF
17、 PRI QPL-AS1424. USERS OF THIS STANDARD SHALL PROCURE THIS PRODUCT FROM ACCREDITED MANUFACTURER(S), OR THEIR ACCREDITED DISTRIBUTOR(S), AS LISTED IN THE PERFORMANCE REVIEW INSTITUTE (PRI) QUALIFIED PRODUCTS LIST QPL- AS1424 FOR THIS STANDARD. 3.CONSTRUCTION AND PERFORMANCE PER AS1424. FITTINGS SHALL
18、 BE PERMANENTLY ATTACHED TO THE HOSE. 4.THESE ASSEMBLIES ARE INTENDED FOR USE IN LOW AND MEDIUM PRESSURE PNEUMATIC SYSTEMS UP TO 850 F WITH SHORT EXCURSIONS TO 1200 F. MAXIMUM RATED OPERATING PRESSURE IS DEPENDENT ON AMBIENT OPERATING TEMPERATURE AND CAN BE DETERMINED FROM AS1424. /5/SEE AS1424 FOR
19、PRESSURES AT ELEVATED TEMPERATURE. 6.MARKING SHALL BE PER AS1424 ON A STAINLESS STEEL BAND NOT OVER 1.0 in WIDE OR ON THE END FITTINGS. THE CHARACTERS SHALL BE A MINIMUM OF .060 HIGH. THE BAND SHALL BE SO DESIGNED AS TO REMAIN TIGHT ON THE HOSE TO PREVENT RELATIVE MOTION AND CHAFING. IT SHALL BE OF
20、SUFFICIENT STRENGTH TO PREVENT REMOVAL BY HAND. /7/LENGTH “L” IS A FOUR DIGIT NUMBER OF WHICH THE FIRST THREE DIGITS DESCRIBE THE HOSE ASSEMBLY LENGTH IN WHOLE INCHES, AND THE FOURTH DIGIT, IN FRACTION OF AN INCH IN EIGHTHS. SEE TABLE 2 FOR ASSEMBLY LENGTH TOLERANCE. /8/A TRUE CIRCULAR CROSS SECTION
21、 IS NOT REQUIRED THROUGH THE FITTING ID. HOWEVER, THE APPLICABLE, OR LARGER, BALL DIAMETER LISTED IN TABLE 4 MUST BE CAPABLE OF PASSING THROUGH THE ASSEMBLY. 9.DIMENSIONS AND TOLERANCING: ASME Y14.5M-1994. 10.THIS PART STANDARD TAKES PRECEDENCE IN CASE OF CONFLICT. Copyright SAE International Provid
22、ed by IHS under license with SAELicensee=Defense Supply Ctr/5913977001 Not for Resale, 12/04/2007 20:35:54 MSTNo reproduction or networking permitted without license from IHS -,-,- HOSE ASSEMBLY, METAL - MEDIUM PRESSURE, FLARED, WELDED, STRAIGHT TO 90 AEROSPACE STANDARD AS5460 SHEET 4 OF 4 AS5460 RE
23、V. A REV. A NOTES (CONTINUED): 11.EXAMPLE OF PART NUMBER: 12.FITTING ENDS SHALL MATE WITH AS4395. STANDARD COUPLING NUTS SHALL BE IN ACCORDANCE WITH OR EQUIVALENT TO AN818 OR AS4370. /13/A CLASS “N” ASSEMBLY MAY BE SUPPLIED IN LIEU OF CLASS “S” TO MEET AS1424 REQUIREMENTS. /14/SUFFIX LETTER “L” (IF
24、REQUIRED): APPLY A SOLID FILM LUBRICANT TO THE SHOULDER AREA OF THE FITTING END AND TO THE ENTIRE INTERNAL SURFACES OF THE NUT AND NUT RETAINING WIRE (IF USED). OVERSPRAY ON THE EXTERNAL FITTING END AND EXTERNAL NUT SURFACE IS PERMISSIBLE. SOLID FILM LUBRICATED ENDS SHALL MEET THE REQUIREMENTS OF NO
25、TE /16/. /15/SUFFIX LETTER “P” (IF REQUIRED): APPLY A SILVER PLATED FILM PER AMS 2410, .0003-.0006 THICK, TO THE SHOULDER AREA OF THE FITTING END AND TO THE ENTIRE INTERNAL SURFACE OF THE NUT AND NUT RETAINING WIRE (IF USED). PLATING ON THE EXTERNAL FITTING END AND EXTERNAL NUT SURFACE IS PERMISSIBL
26、E. SILVER PLATED ENDS SHALL MEET THE REQUIREMENTS OF NOTE /16/. /16/SOLID FILM LUBRICATED, OR SILVER PLATED, FITTING END SHALL NOT EXHIBIT GALLING AFTER BEING SUBJECTED TO THE HIGH TEMPERATURE TORQUE TEST AS DEFINED IN AS1424. 17.THE CHANGE BAR ( l ) LOCATED IN THE LEFT MARGIN IS FOR THE CONVENIENCE
27、 OF THE USER IN LOCATING AREAS WHERE TECHNICAL REVISIONS, NOT EDITORIAL CHANGES, HAVE BEEN MADE TO THE PREVIOUS ISSUE OF THIS DOCUMENT. AN (R) SYMBOL TO THE LEFT OF THE DOCUMENT TITLE INDICATES A COMPLETE REVISION OF THE DOCUMENT. Copyright SAE International Provided by IHS under license with SAELicensee=Defense Supply Ctr/5913977001 Not for Resale, 12/04/2007 20:35:54 MSTNo reproduction or networking permitted without license from IHS -,-,-