1、 AEROSPACE STANDARD BOLT, MACHINE - HEXAGON HEAD, PD SHANK, BLACK OXIDE, STEEL UNS G87400, 125 KSI MIN, .3750-24 UNJF-3A AS9286Copyright 2015 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
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3、UED1999-12REAFFIRMED 2004-07 REVISED 2015-06THIRD ANGLE PROJECTION CUSTODIAN: E-25 REV.BFEDERAL SUPPLY CLASS 5306 AS9286 SHEET 1 OF 3 REV. B PROCUREMENT SPECIFICATION: AS7452 /3/ SAETechnicalStandardsBoardRulesprovide that:“ThisreportispublishedbySAEtoadvance thestateoftechnicalandengineeringscience
4、s.Theuse ofthisreportisentirelyvoluntary,anditsapplicabilityandsuitabilityforanyparticularuse,including anypatentinfringementarisingtherefrom,is thesoleresponsibility of theuser.”SAEreviewseachtechnicalreportatleasteveryfiveyearsatwhichtime itmaybe revised,reaffirmed,stabilized,orcancelled.SAEinvite
5、syourwrittencommentsandsuggestions.SAE values your input. To provide feedback on this Technical Report, please visit http:/www.sae.org/technical/standards/AS9286B RATIONALE ADD TO STRAIGHTNESS FEATURE CONTROL FRAME, ADD MARKING EDGE DISTANCE NOTE, AND GENERAL EDITORIAL UPDATE. NOTICE THE INITIAL SAE
6、 PUBLICATION OF THIS DOCUMENT WAS TAKEN DIRECTLY FROM U.S. MILITARY STANDARD MS9286A, NOTICE 1. THIS SAE STANDARD RETAINS THE SAME PART NUMBERS ESTABLISHED BY THE ORIGINAL MILITARY DOCUMENT. ANY REQUIREMENTS ASSOCIATED WITH QUALIFIED PRODUCTS LISTS (QPL) MAY CONTINUE TO BE MANDATORY FOR DOD CONTRACT
7、S. REQUIREMENTS RELATING TO QPLS HAVE NOT BEEN ADOPTED BY THE SAE FOR THIS STANDARD AND ARE NOT PART OF THIS SAE DOCUMENT. FIGURE 1 - BOLT AEROSPACE STANDARD AS9286 SHEET 2 OF 3 REV. B BOLT, MACHINE - HEXAGON HEAD, PD SHANK, BLACK OXIDE, STEEL UNS G87400, 125 KSI MIN, .3750-24 UNJF-3A TABLE 1 - PART
8、 NUMBERS AND DIMENSIONS PART NO. L K APPROX. MASS LB/100 PART NO. L K APPROX. MASS LB/100 MS9286-04 .615- .635 .088- .108 3.35 MS9286-31 2.865-2.885 1.815-1.875 9.41 MS9286-05 .678- .698 .088- .108 3.52 MS9286-32 2.990-3.010 1.940-2.000 9.74 MS9286-06 .740- .760 .088- .108 3.69 MS9286-33 3.115-3.135
9、 2.065-2.125 10.08 MS9286-07 .802- .822 .088- .108 3.86 MS9286-34 3.240-3.260 2.190-2.250 10.41 MS9286-08 .865- .885 .088- .108 4.03 MS9286-35 3.365-3.385 2.315-2.375 10.75 MS9286-09 .928- .948 .088- .108 4.20 MS9286-36 3.490-3.510 2.440-2.500 11.09 MS9286-10 .990-1.010 .088- .108 4.37 MS9286-37 3.6
10、15-3.635 2.565-2.625 11.42 MS9286-11 1.052-1.072 .088- .108 4.53 MS9286-38 3.740-3.760 2.690-2.750 11.76 MS9286-12 1.115-1.135 .088- .125 4.70 MS9286-39 3.865-3.885 2.815-2.875 12.09 MS9286-13 1.178-1.198 .128- .188 4.87 MS9286-40 3.990-4.010 2.940-3.000 12.43 MS9286-14 1.240-1.260 .190- .250 5.04 M
11、S9286-41 4.115-4.135 3.065-3.125 12.77 MS9286-15 1.302-1.322 .252- .312 5.21 MS9286-42 4.240-4.260 3.190-3.250 13.10 MS9286-16 1.365-1.385 .315- .375 5.37 MS9286-43 4.365-4.385 3.315-3.375 13.44 MS9286-17 1.428-1.448 .378- .438 5.54 MS9286-44 4.490-4.510 3.440-3.500 13.77 MS9286-18 1.490-1.510 .440-
12、 .500 5.71 MS9286-45 4.615-4.635 3.565-3.625 14.11 MS9286-19 1.552-1.572 .502- .562 5.88 MS9286-46 4.740-4.760 3.690-3.750 14.45 MS9286-20 1.615-1.635 .565- .625 6.05 MS9286-47 4.865-4.885 3.815-3.875 14.78 MS9286-21 1.678-1.698 .628- .688 6.21 MS9286-48 4.990-5.010 3.940-4.000 15.12 MS9286-22 1.740
13、-1.760 .690- .750 6.38 MS9286-49 5.115-5.135 4.065-4.125 15.45 MS9286-23 1.865-1.885 .815- .875 6.72 MS9286-50 5.240-5.260 4.190-4.250 15.79 MS9286-24 1.990-2.010 .940-1.000 7.05 MS9286-51 5.365-5.385 4.315-4.375 16.13 MS9286-25 2.115-2.135 1.065-1.125 7.39 MS9286-52 5.490-5.510 4.440-4.500 16.46 MS
14、9286-26 2.240-2.260 1.190-1.250 7.73 MS9286-53 5.615-5.635 4.565-4.625 16.80 MS9286-27 2.365-2.385 1.315-1.375 8.06 MS9286-54 5.740-5.760 4.690-4.750 17.13 MS9286-28 2.490-2.510 1.440-1.500 8.40 MS9286-55 5.865-5.885 4.815-4.875 17.47 MS9286-29 2.615-2.635 1.565-1.625 8.73 MS9286-56 5.990-6.010 4.94
15、0-5.000 17.81 MS9286-30 2.740-2.760 1.690-1.750 9.07 NOTES: /1/ FOR PARTS NUMBERS MS9286-04 THRU MS9286-21 PD DATUM Z SHALL REPLACE DATUM Y. 2. MATERIAL: STEEL PER AMS6322 (UNS G87400). /3/ PROCUREMENT SPECIFICATION: AS7452, EXCEPT HEAD SHALL BE UPSET. 4. HEAD TO SHANK FILLET SHALL BE COLD ROLLED AF
16、TER HEAT TREATMENT. COLD ROLLING SHALL BE SUFFICIENT TO REMOVE ALL VISUAL EVIDENCE OF GRINDING OR TOOL MARKS. 5. FINISH: BLACK OXIDE TREATMENT PER AMS2485. 6. MAGNETIC PARTICLE INSPECTION PER ASTM E1444. 7. SURFACE TEXTURE: SYMBOLS PER ASME Y14.36M. REQUIREMENTS PER ASME B46.1. UNLESS OTHERWISE SPEC
17、IFIED, SURFACES TO BE 125 MICROINCHES Ra. 8. BREAK SHARP EDGES .003 TO .015, UNLESS OTHERWISE SPECIFIED. 9. DIMENSIONS ARE IN INCHES. 10. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M-1982 (ASME PUBLICATION). 11. DO NOT USE UNASSIGNED PART NUMBERS. AEROSPACE STANDARD AS9286 SHEET 3 OF 3 REV. B BOLT,
18、MACHINE - HEXAGON HEAD, PD SHANK, BLACK OXIDE, STEEL UNS G87400, 125 KSI MIN, .3750-24 UNJF-3A 12. A CHANGE BAR (l) 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 DOCUMENT.
19、 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. AS AND AMS ARE SAE INTERNATIONAL PUBLICATIONS. ASME IS AN AMERICAN SOCIETY OF MECHANICAL ENGINEERS PUBLICATION. ASTM IS AN ASTM INTERNATIONAL PUBLICATION.
