1、 AEROSPACE STANDARD BOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, DRILLED, AMS 5616, .2500-28 UNJF-3A AS9895 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, electroni
2、c, 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 ISSUED 2000-08REA
3、FFIRMED 2005-05REVISED 2007-10 THIRD ANGLE PROJECTION CUSTODIAN: SAE E-25 REV. A FEDERAL SUPPLY CLASS5306 AS9895 SHEET 1 OF 3 REV. A PROCUREMENT SPECIFICATION: AS7470 /3/SAE TechnicalStandards Board Rules provide that: “This report is published by SAE toadvance thestate of technical andengineering s
4、ciences. Theuse of thisreport is entirevoluntary, andits applicabilityandsuitability forany particularuse,including any patent infringement arising therefrom, is thesole responsibility oftheuser.” SAE reviews each technical report at least every five yearsat which time it may be reaffirmed, revised,
5、 orcancelled.SAE invites yourwritten commentsandsuggestions.RATIONALE REDRAWN TO PROVIDE ALTERNATIVE METHOD OF MANUFACTURER OF THE LIGHTENING HOLE. THE INITIAL SAE PUBLICATION OF THIS DOCUMENT WAS TAKEN DIRECTLY FROM U.S. MILITARY STANDARD MS9895, NOTICE 1. THIS SAE STANDARD RETAINS THE SAME PART NU
6、MBERS ESTABLISHED BY THE ORIGINAL MILITARY DOCUMENT. ANY REQUIREMENTS ASSOCIATED WITH QUALIFIED 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. SAE TechnicalSt
7、andards Board Rules provide that: “This report ispublished by SAE toadvance thestate of technical andengineering sciences. Theuse of thisreportis entirely voluntary, andits applicabilityandsuitability forany particularuse,including any patent infringement arising therefrom, is thesole responsibility
8、 oftheuser.” SAE reviews each technical report at least every five yearsat which time it may be reaffirmed, revised, orcancelled.SAE invites yourwritten commentsandsuggestions. FIGURE 1 - BOLT Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networki
9、ng permitted without license from IHS-,-,-AEROSPACE STANDARD BOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, DRILLED, AMS 5616, .2500-28 UNJF-3A AS9895 REV. A AS9895 SHEET 2 OF 3REV. A TABLE 1 Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or net
10、working permitted without license from IHS-,-,-AEROSPACE STANDARD BOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, DRILLED, AMS 5616, .2500-28 UNJF-3A AS9895 REV. A AS9895 SHEET 3 OF 3REV. A REQUIREMENTS: 1. FOR PART NUMBERS MS9895-04 THRU MS9895-14 THE THREAD PD (DATUM -A- ) SHALL REPLACE DATUM
11、 -B- . 2. MATERIAL: CORROSION AND HEAT RESISTANT STEEL IN ACCORDANCE WITH AMS 5616. 3. PROCUREMENT SPECIFICATION: AS7470 EXCEPT HEAD SHALL BE UPSET. 4. HEAD TO SHANK FILLET SHALL BE COLD ROLLED AFTER HEAT TREATMENT TO REMOVE ALL VISUAL EVIDENCE OF GRINDING OR TOOL MARKS. 5. HARDNESS: ROCKWELL 32-38
12、HRC. 6. SURFACE TEXTURE: SYMBOLS PER ASME Y14.36M. REQUIREMENTS PER ASME B46.1. UNLESS OTHERWISE SPECIFIED, SURFACES TO BE 125 MICROINCHES Ra. 7. DIMENSIONING AND TOLERANCING IN ACCORDANCE WITH ANSI Y14.5M-1982 (ASME PUBLICATION). 8. MAGNETIC PARTICLE INSPECTION PER ASTM E 1444. 9. BREAK SHARP EDGES
13、 .003 TO .015 UNLESS OTHERWISE SPECIFIED. 10. DIMENSIONS IN INCHES. UNLESS OTHERWISE SPECIFIED, TOLERANCES: LINEAR DIMENSIONS .010, ANGULAR DIMENSIONS 5. 11. DO NOT USE UNASSIGNED PART NUMBERS. 12. PART NUMBER: THE PART NUMBER SHALL CONSIST OF THE BASIC MS PART NUMBER FOLLOWED BY A DASH NUMBER FROM
14、TABLE 1 EXAMPLE: MS9895 - 04 DASH NUMBER BASIC PART NUMBER MS9895 - 04 INDICATES: BOLT DOUBLE HEXAGON EXTENDED WASHER HEAD, DRILLED, .2500-28 UNJF-3A. 13. THE CHANGE BAR ( l ) LOCATED IN THE LEFT MARGIN IS FOR THE CONVENIENCE OF THE USER IN LOCATING AREAS WHERE TECHNICAL REVISIONS, NOT EDITORIAL CHA
15、NGES, 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. AS AND AMS ARE SAE INTERNATIONAL PUBLICATIONS. ASME IS AN AMERICAN SOCIETY OF MECHANICAL ENGINEERS PUBLICATION. ASTM IS AN AMERICAN SOCIETY FOR TESTING AND MATERIALS PUBLICATION. Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
