1、 AEROSPACE STANDARD BOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, DRILLED, PD SHANK, SILVER PLATED, CORROSION AND HEAT RESISTANT STEEL, UNS S66286, 130 KSI MIN, .5000-20 UNJF-3A AS9579Copyright 2017 SAE International All rights reserved. No part of this publication may be reproduced, stored i
2、n a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of SAE. TO PLACE A DOCUMENT ORDER: Tel: 877-606-7323 (inside USA and Canada) Tel: +1 724-776-4970 (outside USA) Fax: 724-776-0790 Emai
3、l: CustomerServicesae.org SAE WEB ADDRESS: http:/www.sae.org ISSUED 2000-08REAFFIRMED2007-06REVISED 2017-10THIRD ANGLE PROJECTION CUSTODIAN: E-25 REV.C FEDERAL SUPPLY CLASS 5306 AS9579 SHEET 1 OF 3 REV. C PROCUREMENT SPECIFICATION: AS7477 SAE Technical Standards Board Rules provide that: “This repor
4、t ispublished by SAEtoadvance thestate of technicalandengineering sciences. Theuse of thisreport is entirely voluntary, andits applicabilityand suitability forany particular use, including any patent infringement arisingtherefrom, isthesole responsibility of theuser.”SAE reviews eachtechnicalreport
5、at least everyfive years at which timeitmay berevised, reaffirmed, stabilized, orcancelled. SAE invitesyourwrittencomments andsuggestions. SAE values your input. To provide feedback on this Technical Report, please visit http:/standards.sae.org/AS9579C RATIONALE NOTE 5 FLUORESCENT PENETRANT INSPECTI
6、ON REFERENCE SPEC CORRECTED, TABLE 1 PUT IN LENGTH ORDER FOR MS9579-54 AND MS9579-55. NOTICE THE INITIAL SAE PUBLICATION OF THIS DOCUMENT WAS TAKEN DIRECTLY FROM U.S. MILITARY STANDARD MS9579C, NOTICE 1. THIS SAE STANDARD MAY RETAIN THE SAME PART NUMBERS ESTABLISHED BY THE ORIGINAL MILITARY DOCUMENT
7、. ANY REQUIREMENTS ASSOCIATED WITH QUALIFIED PRODUCTS LISTS (QPLS) 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 AS9579 SHEET 2 OF 3 REV. C BOL
8、T, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, DRILLED, PD SHANK, SILVER PLATED, CORROSION AND HEAT RESISTANT STEEL, UNS S66286, 130 KSI MIN, .5000-20 UNJF-3A TABLE 1 - PART NUMBERS AND DIMENSIONS PART NO. L K APPROX MASS LB/100 PART NO. L K APPROX MASS LB/100 MS9579-03 .740- .760 .105- .125 7.54
9、 MS9579-28 2.865-2.885 1.565-1.625 17.61 MS9579-04 .802- .822 .105- .125 7.83 MS9579-29 2.990-3.010 1.690-1.750 18.22 MS9579-05 .865- .885 .105- .125 8.12 MS9579-30 3.115-3.135 1.815-1.875 18.83 MS9579-06 .928- .948 .105- .125 8.41 MS9579-31 3.240-3.260 1.940-2.000 19.43 MS9579-07 .990-1.010 .105- .
10、125 8.70 MS9579-32 3.365-3.385 2.065-2.125 20.04 MS9579-08 1.052-1.072 .105- .125 8.99 MS9579-33 3.490-3.510 2.190-2.250 20.65 MS9579-09 1.115-1.135 .105- .125 9.28 MS9579-34 3.615-3.635 2.315-2.375 21.26 MS9579-10 1.178-1.198 .105- .125 9.57 MS9579-35 3.740-3.760 2.440-2.500 21.86 MS9579-11 1.240-1
11、.260 .105- .125 9.86 MS9579-36 3.865-3.885 2.565-2.625 22.47 MS9579-12 1.302-1.322 .105- .125 10.15 MS9579-37 3.990-4.010 2.690-2.750 23.07 MS9579-13 1.365-1.385 .105- .125 10.45 MS9579-38 4.115-4.135 2.815-2.875 23.68 MS9579-14 1.428-1.448 .128- .188 10.74 MS9579-39 4.240-4.260 2.940-3.000 24.29 MS
12、9579-15 1.490-1.510 .190- .250 11.04 MS9579-40 4.365-4.385 3.065-3.125 24.89 MS9579-16 1.552-1.572 .252- .312 11.33 MS9579-41 4.490-4.510 3.190-3.250 25.50 MS9579-17 1.615-1.635 .315- .375 11.63 MS9579-42 4.615-4.635 3.315-3.375 26.11 MS9579-18 1.678-1.698 .378- .438 11.92 MS9579-43 4.740-4.760 3.44
13、0-3.500 26.71 MS9579-19 1.740-1.760 .440- .500 12.22 MS9579-44 4.865-4.885 3.565-3.625 27.32 MS9579-54 1.802-1.822 .502- .562 12.52 MS9579-45 4.990-5.010 3.690-3.750 27.92 MS9579-20 1.865-1.885 .565- .625 12.81 MS9579-46 5.115-5.135 3.815-3.875 28.53 MS9579-55 1.928-1.948 .628- .688 13.11 MS9579-47
14、5.240-5.260 3.940-4.000 29.13 MS9579-21 1.990-2.010 .690- .750 13.41 MS9579-48 5.365-5.385 4.065-4.125 29.74 MS9579-22 2.115-2.135 .815- .875 14.00 MS9579-49 5.490-5.510 4.190-4.250 30.35 MS9579-23 2.240-2.260 .940-1.000 14.61 MS9579-50 5.615-5.635 4.315-4.375 30.95 MS9579-24 2.365-2.385 1.065-1.125
15、 15.21 MS9579-51 5.740-5.760 4.440-4.500 31.56 MS9579-25 2.490-2.510 1.190-1.250 15.85 MS9579-52 5.865-5.885 4.565-4.625 32.16 MS9579-26 2.615-2.635 1.315-1.375 16.42 MS9579-53 5.990-6.010 4.690-4.750 32.77 MS9579-27 2.740-2.760 1.440-1.500 17.01 NOTES /1/ FOR PART NUMBERS MS9579-03 THROUGH MS9579-2
16、3, MS9579-54 AND MS9579-55, DATUM Z SHALL REPLACE DATUM Y. 2. MATERIAL: CORROSION AND HEAT RESISTANT STEEL PER AMS5731 (UNS S66286). 3. PROCUREMENT SPECIFICATION: AS7477. 4. FINISH: SILVER PLATE PER AMS2411 .0002 TO .0006 THICK AT THREAD PD. DIMENSIONS SPECIFIED ARE AFTER PLATING. PD MAY BE REDUCED
17、.0012 MAXIMUM BEFORE PLATING. 5. FLUORESCENT PENETRANT INSPECTION PER ASTM E1417/E1417M, TYPE 1, SENSITIVITY LEVEL 2 MINIMUM, BEFORE PLATING. 6. SURFACE TEXTURE: SYMBOLS PER ASME Y14.36M. REQUIREMENTS PER ASME B46.1. UNLESS OTHERWISE SPECIFIED, SURFACES TO BE 125 MICROINCHES Ra. 7. BREAK EDGES .003
18、TO .015, UNLESS OTHERWISE SPECIFIED. 8. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M-1982 (ASME PUBLICATION). 9. DIMENSIONS ARE IN INCHES. 10. UNLESS OTHERWISE SPECIFIED, PART INVENTORY MANUFACTURED TO PREVIOUS REVISIONS OF THE APPLICABLE DRAWING OR SPECIFICATION MAY BE PROCURED AND USED UNTIL STOCK
19、 IS DEPLETED. AEROSPACE STANDARD AS9579 SHEET 3 OF 3 REV. C BOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, DRILLED, PD SHANK, SILVER PLATED, CORROSION AND HEAT RESISTANT STEEL, UNS S66286, 130 KSI MIN, .5000-20 UNJF-3A 11. DO NOT USE UNASSIGNED PART NUMBERS. 12. REVISION INDICATOR: A CHANGE BA
20、R (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 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.
