1、AEROSPACE STANDARDSCREW, MACHINE - DOUBLE HEXAGON EXTENDED WASHERHEAD, DRILLED, PD SHANK, SILVER PLATED, CORROSION AND HEATRESISTANT STEEL, UNS S66286, 130 KSI MIN, .1380-40 UNJF-3AAS9572Copyright 2015 SAE InternationalAll rights reserved. No part of this publication may be reproduced, stored in a r
2、etrieval 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 Email: Cust
3、omerServicesae.org SAE WEB ADDRESS: http:/www.sae.orgISSUED2000-08 REAFFIRMED2007-06 REVISED2015-12THIRD ANGLE PROJECTIONCUSTODIAN: E-25REV.BFEDERAL SUPPLY CLASS5305AS9572SHEET 1 OF 2REV.BPROCUREMENT SPECIFICATION: AS7477SAE Technical StandardsBoardRulesprovidethat:“ThisreportispublishedbySAE toadva
4、ncethestateoftechnicalandengineering sciences. The use of this report isentirelyvoluntary, andits applicability andsuitability for any particularuse, includingany patent infringement arising therefrom,isthe soleresponsibility of theuser.”SAE reviewseachtechnical reportatleasteveryfiveyearsatwhichtim
5、eitmayberevised,reaffirmed,stabilized,orcancelled.SAEinvites yourwritten comments andsuggestions.SAE values your input. To provide feedbackon this Technical Report, please visit http:/www.sae.org/technical/standards/AS9572BRATIONALEUPDATE THREAD SPECIFICATION TO AS8879, ADD OPTIONAL SHAPE FOR BOTTOM
6、 OF LIGHTENING HOLE, ADD TERTIARY DATUM FOR POSITION OF SAFETY WIRE HOLE, RELOCATE RUNOUT REQUIREMENT ON BOLT HEAD TO ACROSS POINTS, DELETE RADIUS REQUIREMENT AT TRANSITION FROM WRENCH PAD TO BASE FLANGE, ADD MINIMUM SENSITIVITY LEVEL TO DRAWING NOTE 5, ADD DATUM NOTE 1 FOR SHORT BOLT LENGTHS, RELOC
7、ATE DATUM W AND GENERAL EDITORIAL UPDATE.NOTICETHE INITIAL SAE PUBLICATION OF THIS DOCUMENT WAS TAKEN DIRECTLY FROM U.S. MILITARY STANDARD MS9572D. THIS SAE STANDARD RETAINS THE SAME PART NUMBERS ESTABLISHED BY THE ORIGINAL MILITARY DOCUMENT.ANY REQUIREMENTS ASSOCIATED WITH QUALIFIED PRODUCTS LISTS
8、(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 - SCREWAEROSPACE STANDARDAS9572SHEET 2 OF 2REV.BSCREW, MACHINE - DOUBLE HEXAGON EXTENDED WASHERHEAD, DRILLED, PD SHANK
9、, SILVER PLATED, CORROSION AND HEATRESISTANT STEEL, UNS S66286, 130 KSI MIN, .1380-40 UNJF-3ATABLE 1 - PART NUMBERS AND DIMENSIONSPART NO. L KAPPROX.MASSLB/100 PART NO. L KAPPROX.MASSLB/100MS9572-02 .240- .260 .058-.078 .297 MS9572-17 1.178-1.198 .602- .662 .627MS9572-03 .302- .322 .058-.078 .318 MS
10、9572-18 1.240-1.260 .664- .724 .649MS9572-04 .365- .385 .058-.078 .340 MS9572-19 1.302-1.322 .726- .786 .671MS9572-05 .428- .448 .058-.078 .363 MS9572-20 1.365-1.385 .789- .849 .693MS9572-06 .490- .510 .058-.078 .386 MS9572-21 1.428-1.448 .852- .912 .715MS9572-07 .552- .572 .058-.078 .406 MS9572-22
11、1.490-1.510 .914- .974 .737MS9572-08 .615- .635 .058-.099 .429 MS9572-23 1.552-1.572 .976-1.036 .759MS9572-09 .678- .698 .102-.162 .451 MS9572-24 1.615-1.635 1.039-1.099 .781MS9572-10 .740- .760 .164-.224 .473 MS9572-25 1.678-1.698 1.102-1.162 .803MS9572-11 .802- .822 .226-.286 .495 MS9572-26 1.740-
12、1.760 1.164-1.224 .825MS9572-12 .865- .885 .289-.349 .517 MS9572-27 1.802-1.822 1.226-1.286 .847MS9572-13 .928- .948 .353-.412 .539 MS9572-28 1.865-1.885 1.289-1.349 .869MS9572-14 .990-1.010 .414-.474 .561 MS9572-29 1.928-1.948 1.352-1.412 .891MS9572-15 1.052-1.072 .476-.536 .583 MS9572-30 1.990-2.0
13、10 1.414-1.474 .913MS9572-16 1.115-1.135 .539-.599 .605NOTES:/1/ FOR PART NUMBERS MS9572-02 THRU MS9572-11 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 TH
14、ICK AT THREAD PD. DIMENSIONS SPECIFIED ARE AFTER PLATING. PD MAY BE REDUCED .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 OT
15、HERWISE SPECIFIED, SURFACES TO BE 125 MICROINCHES Ra.7. BREAK EDGES .003 TO .015, UNLESS OTHERWISE SPECIFIED.8. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M-1982 (ASME PUBLICATION).9. DIMENSIONS IN INCHES.10. DO NOT USE UNASSIGNED PART NUMBERS.11. REVISION INDICATOR: A CHANGE BAR (l) LOCATED IN THE
16、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 OFTHIS 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.
