1、 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, and its applicability and suitability for any particular use, including any patent infringement arising there
2、from, 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 p
3、ublication 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: +1 724-776-497
4、0 (outside USA) Fax: 724-776-0790 Email: CustomerServicesae.org SAE WEB ADDRESS: http:/www.sae.org SAE values your input. To provide feedback on this Technical Report, please visit http:/www.sae.org/technical/standards/ARP688A AEROSPACE RECOMMENDED PRACTICE ARP688 REV. A Issued 1962-07 Revised 2002-
5、02 Reaffirmed 2012-10 Superseding ARP688 Reusable Lock for Spanner Nuts RATIONALE ARP688A has been reaffirmed to comply with the SAE five-year review policy. SAE ARP688A Page 2 of 8 SAE ARP688A Page 3 of 8 SAE ARP688A Page 4 of 8 SAE ARP688A Page 5 of 8 SAE ARP688A Page 6 of 8 SAE ARP688A Page 7 of 8 SAE ARP688A Page 8 of 8
