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1、 AEROSPACE STANDARD BOLT, MACHINE - STEEL, AMS 6304, DIFFUSED NICKEL-CADMIUM PLATED HEXAGON HEAD, .750-16 UNJF-3A AS9459 ISSUED 1999-08 REVISED 2003-11 REAFFIRMED 2007-06 THIRD ANGLE PROJECTION CUSTODIAN: SAE E-25 REV. A FEDERAL SUPPLY CLASS 5306 AS9459 SHEET 1 OF 4 REV. A THE INITIAL SAE PUBLICATIO
2、N OF THIS DOCUMENT WAS TAKEN DIRECTLY FROM U.S. MILITARY STANDARD MS9459, 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 CONTRACTS. REQUIREME
3、NTS RELATING TO QPLS HAVE NOT BEEN ADOPTED BY THE SAE FOR THIS STANDARD AND ARE NOT PART OF THIS SAE DOCUMENT. WARNING THIS DOCUMENT INCLUDES CADMIUM AS A PLATING MATERIAL. THE USE OF CADMIUM HAS BEEN RESTRICTED AND/OR BANNED FOR USE IN MANY COUNTRIES DUE TO ENVIRONMENTAL AND HEALTH CONCERNS. THE US
4、ER SHOULD CONSULT WITH LOCAL OFFICIALS ON APPLICABLE HEALTH AND ENVIRONMENTAL REGULATIONS REGARDING ITS USE. 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, an
5、d its applicability and suitability for any particular use, including any patent infringement arising therefrom, 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 co
6、mments and suggestions. RATIONALE THIS DOCUMENT HAS BEEN REAFFIRMED 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,
7、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: 724-776-4970 (outside USA) Fax: 724-776-0790 Email: CustomerServicesae.org SAE WEB ADDRESS: http:/www.sae.org Copyright SAE Intern
8、ational Provided by IHS under license with SAELicensee=Defense Supply Ctr/5913977001 Not for Resale, 12/04/2007 20:15:07 MSTNo reproduction or networking permitted without license from IHS -,-,- AEROSPACE STANDARD BOLT, MACHINE - STEEL, AMS 6304, DIFFUSED NICKEL-CADMIUM PLATED HEXAGON HEAD, .750-16
9、UNJF-3A AS9459 REV. A AS9459 SHEET 2 OF 4 REV. A TABLE 1 - PART NUMBERS AND DIMENSIONS PART NO. L K APPROX WEIGHT LB/100 PART NO. L K APPROX WEIGHT LB/100 MS9459-06 MS9459-07 MS9459-08 MS9459-09 MS9459-10 MS9459-11 MS9459-12 MS9459-13 MS9459-14 MS9459-15 MS9459-16 MS9459-17 MS9459-18 MS9459-19 MS945
10、9-20 MS9459-21 MS9459-22 MS9459-23 MS9459-24 MS9459-25 MS9459-26 MS9459-27 MS9459-28 MS9459-29 MS9459-30 1.250 1.312 1.375 1.438 1.500 1.562 1.625 1.688 1.750 1.812 1.875 1.938 2.000 2.125 2.250 2.375 2.500 2.625 2.750 2.875 3.000 3.125 3.200 3.375 3.500 .129- .149 .129- .149 .129- .149 .129- .149 .
11、129- .149 .129- .149 .129- .149 .129- .149 .129- .149 .129- .149 .129- .149 .168- .188 .190- .250 .315- .375 .440- .500 .565- .625 .690- .750 .815- .875 .940-1.000 1.065-1.125 1.190-1.250 1.315-1.375 1.440-1.500 1.565-1.625 1.690-1.750 25.04 25.74 26.43 27.13 27.82 28.52 29.22 29.91 30.61 31.30 32.0
12、0 32.69 33.39 34.78 36.17 37.56 38.95 40.34 41.73 43.12 44.51 45.90 47.29 48.68 50.08 MS9459-31 MS9459-32 MS9459-33 MS9459-34 MS9459-35 MS9459-36 MS9459-37 MS9459-38 MS9459-39 MS9459-40 MS9459-41 MS9459-42 MS9459-43 MS9459-44 MS9459-45 MS9459-46 MS9459-47 MS9459-48 MS9459-49 MS9459-50 3.625 3.750 3.
13、875 4.000 4.125 4.250 4.375 4.500 4.625 4.750 4.875 5.000 5.125 5.250 5.375 5.500 5.625 5.750 5.875 6.000 1.815-1.875 1.940-2.000 2.065-2.125 2.190-2.250 2.315-2.375 2.440-2.500 2.565-2.625 2.690-2.750 2.815-2.875 2.940-3.000 3.065-3.125 3.190-3.250 3.315-3.375 3.440-3.500 3.565-3.625 3.690-3.750 3.
14、815-3.875 3.940-4.000 4.065-4.125 4.190-4.250 51.47 52.86 54.25 55.64 57.03 58.42 59.81 61.20 62.59 63.98 65.37 66.76 68.15 69.54 70.93 72.33 73.72 75.11 76.50 77.89 Copyright SAE International Provided by IHS under license with SAELicensee=Defense Supply Ctr/5913977001 Not for Resale, 12/04/2007 20
15、:15:07 MSTNo reproduction or networking permitted without license from IHS -,-,- AEROSPACE STANDARD BOLT, MACHINE - STEEL, AMS 6304, DIFFUSED NICKEL-CADMIUM PLATED HEXAGON HEAD, .750-16 UNJF-3A AS9459 REV. A AS9459 SHEET 3 OF 4 REV. A REQUIREMENTS: 1. MATERIAL: STEEL IN ACCORDANCE WITH AMS 6304. 2.
16、THREADS: THREADS IN ACCORDANCE WITH AS8879. 3. DIMENSIONING AND TOLERANCING: DIMENSIONING AND TOLERANCING SHALL BE IN ACCORDANCE WITH ASME Y14.5M. 4. HEAD TO SHANK FILLET: HEAD TO SHANK FILLET SHALL BE COLD ROLLED AFTER HEAT TREATMENT TO REMOVE ALL VISUAL EVIDENCE OF GRINDING OR TOOL MARKS. 5. MAGNE
17、TIC PARTICLE INSPECTION: MAGNETIC PARTICLE INSPECTION SHALL BE IN ACCORDANCE WITH AMS 2640 BEFORE PLATING. 6. HARDNESS: ROCKWELL C42-46. 7. FINISH: FINISH SHALL BE DIFFUSED NICKEL-CADMIUM PLATED IN ACCORDANCE WITH AMS 2416. DIMENSIONS SPECIFIED ARE MET AFTER PLATING. CONTACT POINTS PERMISSIBLE. PD M
18、AY BE REDUCED .0012 MAXIMUM BEFORE PLATING. 8. SURFACE ROUGHNESS: ANSI/ASME B46.1 UNLESS OTHERWISE SPECIFIED SURFACES TO BE 125 MICROINCHES EXCEPT UPSET HEAD. 9. TOLERANCE: UNLESS OTHERWISE SPECIFIED, TOLERANCES SHALL BE FOR LINEAR DIMENSIONS .010, ANGULAR DIMENSIONS 5. 10. EDGES: BREAK SHARP EDGES
19、.003-.015 UNLESS OTHERWISE SPECIFIED. 11. BEARING SURFACE: BEARING SURFACE SHALL BE FLAT AND WASHER FACED. DIAMETER OF BEARING SURFACE SHALL BE EQUAL TO THE MAXIMUM WIDTH ACROSS FLATS WITHIN A TOLERANCE OF MINUS 10% IN ACCORDANCE WITH ANSI B18.2.1. 12. PART NUMBER: THE PART NUMBER SHALL CONSIST OF T
20、HE BASIC MS NUMBER FOLLOWED BY A DASH NUMBER FROM TABLE 1. EXAMPLE: MS9459-06 INDICATES - BOLT, MACHINE-STEEL AMS 6304, DIFFUSED NICKEL-CADMIUM PLATED, HEXAGON HEAD, .750-16 UNJF-3A, LENGTH 1.250. 13. PROCUREMENT SPECIFICATION: AS7452 NOTES: 1. ALL DIMENSIONS ARE IN INCHES. 2. DO NOT USE UNASSIGNED
21、PART NUMBERS. 3. IN THE EVENT OF A CONFLICT BETWEEN THE TEXT OF THIS STANDARD AND THE REFERENCED CITED HEREIN, THE TEXT OF THIS STANDARD SHALL TAKE PRECEDENCE. Copyright SAE International Provided by IHS under license with SAELicensee=Defense Supply Ctr/5913977001 Not for Resale, 12/04/2007 20:15:07
22、 MSTNo reproduction or networking permitted without license from IHS -,-,- AEROSPACE STANDARD BOLT, MACHINE - STEEL, AMS 6304, DIFFUSED NICKEL-CADMIUM PLATED HEXAGON HEAD, .750-16 UNJF-3A AS9459 REV. A AS9459 SHEET 4 OF 4 REV. A 4. UNLESS OTHERWISE SPECIFIED, ISSUES OF REFERENCED DOCUMENTS ARE THOSE
23、 IN EFFECT AT THE TIME OF SOLICITATION. 5. THIS STANDARD WAS DEVELOPED COOPERATIVELY WITH THE SAE AEROSPACE PROPULSION DIVISION. 6. AS AND AMS ARE SAE PUBLICATIONS. 7. THE CHANGE BAR ( l ) LOCATED IN THE LEFT MARGIN IS FOR THE CONVENIENCE OF THE USER IN LOCATING AREAS WHERE TECHNICAL REVISIONS, NOT
24、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 20:15:07 MSTNo reproduction or networking permitted without license from IHS -,-,-