1、 AEROSPACE STANDARD BOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, CORROSION AND HEAT RESISTANT STEEL, UNS S66286, UTS 130 KSI MIN, .3125-24 UNJF-3A AS9558Copyright 2017 SAE International All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transm
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3、WEB ADDRESS: http:/www.sae.org ISSUED1999-04REVISED2017-11THIRD ANGLE PROJECTION CUSTODIAN: E-25 REV.D FEDERAL SUPPLY CLASS 5306 AS9558 SHEET 1 OF 3 REV. D PROCUREMENT SPECIFICATION: AS7477 /3/ SAE Technical Standards Board Rules provide that: “This report is published by SAEtoadvance thestate of te
4、chnicaland engineeringsciences. The useof this report is entirely voluntary, and its applicability andsuitability for any particularuse, includingany patent infringement arisingtherefrom,is thesole responsibility of theuser.” SAE reviews eachtechnical reportatleast every fiveyears at whichtime it ma
5、y be revised, reaffirmed, stabilized, or cancelled. SAE invites your written comments and suggestions.SAE values your input. To provide feedback on this Technical Report, please visit http:/standards.sae.org/AS9558D RATIONALE DELETE RADIUS AT TRANSITION OF WRENCH FLATS AND BASE FLANGE, ADD EXISTING
6、INVENTORY DISPOSITION NOTE, ADD “MINIMUM“ TO FPI SENSITIVITY LEVEL REQUIREMENT, COLD ROLLING NOTE - DELETE CURRENT NOTE 4 (SEE AS7477) AND INCORPORATE LENGTH EXCEPTION INTO NOTE 3, DELETE REGARDLESS OF FEATURE SIZE SYMBOL FROM STRAIGHTNESS FEATURE CONTROL FRAME, CORRECT TYPOS IN L DIM FOR -37 AND -4
7、8, FIGURE 1 REDRAWN, GENERAL EDITORIAL UPDATE. NOTICE THE INITIAL SAE PUBLICATION OF THIS DOCUMENT WAS TAKEN DIRECTLY FROM U.S. MILITARY STANDARD MS9558E, AMENDMENT 2. THIS SAE STANDARD RETAINS THE SAME PART NUMBERS ESTABLISHED BY THE ORIGINAL MILITARY DOCUMENT. ANY REQUIREMENTS ASSOCIATED WITH QUAL
8、IFIED PRODUCTS LISTS (QPL) MAY CONTINUE TO BE MANDATORY FOR DOD CONTRACTS. 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 AS9558 SHEET 2 OF 3 REV. D BOLT, MACHINE - DOUBLE HEXAGON EXTENDED WAS
9、HER HEAD, CORROSION AND HEAT RESISTANT STEEL, UNS S66286, UTS 130 KSI MIN, .3125-24 UNJF-3A TABLE 1 PART NUMBERS, DIMENSIONS L AND K, AND APPROX MASS PART NUMBER L K APPROX MASS LBF/100 PART NUMBER L K APPROX MASS LBF/100 MS9558- 04 .490- .510 .086- .108 2.06 MS9558- 32 2.740-2.760 1.815-1.875 6.13
10、MS9558- 05 .552- .572 .086- .108 2.17 MS9558- 33 2.865-2.885 1.940-2.000 6.36 MS9558- 06 .615- .635 .086- .108 2.28 MS9558- 34 2.990-3.010 2.065-2.125 6.58 MS9558- 07 .678- .698 .086- .108 2.39 MS9558- 35 3.115-3.135 2.190-2.250 6.80 MS9558- 08 .740- .760 .086- .108 2.51 MS9558- 36 3.240-3.260 2.315
11、2.375 7.03 MS9558- 09 .802- .822 .086- .108 2.62 MS9558- 37 3.365-3.385 2.440-2.500 7.27 MS9558- 10 .865 - .885 .086- .108 2.73 MS9558- 38 3.490-3.510 2.565-2.625 7.50 MS9558- 11 .928 - .948 .086- .108 2.85 MS9558- 39 3.615-3.635 2.690-2.750 7.73 MS9558- 12 .990 -1.010 .086- .125 2.96 MS9558- 40 3.
12、740-3.760 2.815-2.875 7.95 MS9558- 13 1.052-1.072 .128- .188 3.07 MS9558- 41 3.865-3.885 2.940-3.000 8.17 MS9558- 14 1.115-1.135 .190- .250 3.19 MS9558- 42 3.990-4.010 3.065-3.125 8.40 MS9558- 15 1.178-1.198 .252- .312 3.30 MS9558- 43 4.115-4.135 3.190-3.250 8.63 MS9558- 16 1.240-1.260 .315- .375 3.
13、41 MS9558- 44 4.240-4.260 3.315-3.375 8.86 MS9558- 17 1.302-1.322 .378- .438 3.52 MS9558- 45 4.365-4.385 3.440-3.500 9.08 MS9558- 18 1.365-1.385 .440- .500 3.64 MS9558- 46 4.490-4.510 3.565-3.625 9.30 MS9558- 19 1.428-1.448 .502- .562 3.75 MS9558- 47 4.615-4.635 3.690-3.750 9.52 MS9558- 20 1.490-1.5
14、10 .565- .625 3.87 MS9558- 48 4.740-4.760 3.815-3.875 9.74 MS9558- 21 1.552-1.572 .628-.688 3.98 MS9558- 49 4.865-4.885 3.940-4.000 9.95 MS9558- 22 1.615-1.635 .690- .750 4.10 MS9558- 50 4.990-5.010 4.065-4.125 10.17 MS9558- 23 1.678-1.698 .752- .812 4.22 MS9558- 51 5.115-5.135 4.190-4.250 10.40 MS9
15、558- 24 1.740-1.760 .815- .875 4.33 MS9558- 52 5.240-5.260 4.315-4.375 10.63 MS9558- 59 1.802-1.822 .878- .938 4.44 MS9558- 53 5.365-5.385 4.440-4.500 10.86 MS9558- 25 1.865-1.885 .940-1.000 4.55 MS9558- 54 5.490-5.510 4.565-4.625 11.10 MS9558- 60 1.928-1.948 1.002-1.062 4.66 MS9558- 55 5.615-5.635
16、4.690-4.750 11.33 MS9558- 26 1.990-2.010 1.065-1.125 4.77 MS9558- 56 5.740-5.760 4.815-4.875 11.56 MS9558- 27 2.115-2.135 1.190-1.250 5.00 MS9558- 57 5.865-5.885 4.940-5.000 11.78 MS9558- 28 2.240-2.260 1.315-1.375 5.23 MS9558- 58 5.990-6.010 5.065-5.125 12.00 MS9558- 29 2.365-2.385 1.440-1.500 5.45
17、 MS9558- 30 2.490-2.510 1.565-1.625 5.67 MS9558- 31 2.615-2.635 1.690-1.750 5.90 NOTE: PART NUMBERS MS9558-59 AND MS9558-60 ARE LISTED OUT OF PART NUMBER ORDER. THEY ARE LISTED IN ORDER BY LENGTH (DIM L). AEROSPACE STANDARD AS9558 SHEET 3 OF 3 REV. D BOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HE
18、AD, CORROSION AND HEAT RESISTANT STEEL, UNS S66286, UTS 130 KSI MIN, .3125-24 UNJF-3A NOTES /1/ FOR PART NUMBERS MS9558-04 THROUGH MS9558-18, DATUM Z (THREAD PD) SHALL REPLACE DATUM Y. 2. MATERIAL: CORROSION AND HEAT RESISTANT STEEL PER AMS5731 (UNS S66286). /3/ PROCUREMENT SPECIFICATION: AS7477 EXC
19、EPT COLD ROLLING OF HEAD TO SHANK FILLET RADIUS IS NOT REQUIRED ON PART NUMBERS MS9558-04 THROUGH MS9558-14. 4. FLUORESCENT PENETRANT INSPECTION PER ASTM E1417/E1417M, TYPE 1, SENSITIVITY LEVEL 2 MINIMUM. 5. SURFACE TEXTURE: SYMBOLS PER ASME Y14.36M. REQUIREMENTS PER ASME B46.1. UNLESS OTHERWISE SPE
20、CIFIED, SURFACES TO BE 125 MICROINCHES Ra. 6. BREAK EDGES .003 TO .015, UNLESS OTHERWISE SPECIFIED. 7. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M-1982 (ASME PUBLICATION). 8. UNLESS OTHERWISE SPECIFIED, PART INVENTORY MANUFACTURED TO PREVIOUS REVISIONS OF THE APPLICABLE DRAWING OR SPECIFICATION MAY
21、 BE PROCURED AND USED UNTIL STOCK IS DEPLETED. 9. DIMENSIONS ARE IN INCHES. 10. DO NOT USE UNASSIGNED PART NUMBERS. 11. 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 MAD
22、E TO THE PREVIOUS ISSUE OF THIS DOCUMENT. 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.
