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2、rom, is the sole responsibility of the user.” SAE reviews each technical report at least every five years at which time it may be revised, reaffirmed, stabilized, or cancelled. SAE invites your written comments and suggestions.Copyright 2012 SAE International All rights reserved. No part of this pub
3、lication may be reproduced, stored in 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
4、outside USA) Fax: 724-776-0790 Email: CustomerServicesae.org SAE WEB ADDRESS: http:/www.sae.orgSAE values your input. To provide feedback on this Technical Report, please visit http:/www.sae.org/technical/standards/MA1518BAEROSPACESTANDARDMA1518 REV. B Issued 1986-12 Revised 1998-03 Reaffirmed 2012
5、11 Superseding MA1518A Bolts, Screws and Nuts - External Wrenching, Metric Threads - Design Parameters for RATIONALEMA1518B has been reaffirmed to comply with the SAE five-year review policy. SAE MA1518B Page 2 of 21 SAE MA1518B Page 3 of 21 SAE MA1518B Page 4 of 21 SAE MA1518B Page 5 of 21 SAE MA1
6、518B Page 6 of 21 SAE MA1518B Page 7 of 21 SAE MA1518B Page 8 of 21 SAE MA1518B Page 9 of 21 SAE MA1518B Page 10 of 21 SAE MA1518B Page 11 of 21 SAE MA1518B Page 12 of 21 SAE MA1518B Page 13 of 21 SAE MA1518B Page 14 of 21 SAE MA1518B Page 15 of 21 SAE MA1518B Page 16 of 21 SAE MA1518B Page 17 of 21 SAE MA1518B Page 18 of 21 SAE MA1518B Page 19 of 21 SAE MA1518B Page 20 of 21 SAE MA1518B Page 21 of 21
