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 2013 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.orgSAE values your input. To provide feedback on this Technical Report, please visit http:/www.sae.org/technical/standards/AIR1918AAEROSPACEINFORMATION REPORT AIR1918 REV. AIssued 1985-02 Noncurrent 1994-1
5、2 Reaffirmed 2004-12 Stabilized 2013-12 Superseding AIR1918 Comparison of Hydraulic System Cleanliness Procedures and Requirements for Ten Aerospace Companies RATIONALE This document has been determined to contain basic and stable technology which is not dynamic in nature. STABILIZED NOTICE This doc
6、ument has been declared “Stabilized“ by the SAE A-6C1 Contamination and Filtration Committee and will no longer be subjected to periodic reviews for currency. Users are responsible for verifying references and continued suitability of technical requirements. Newer technology may exist. Copyright SAE
7、 International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-In May 1979 Martin Marietta Aerospace, Denver Division, completed a survey of missile hydraulic system cleanliness and contamination control procedures and practice
8、s at several aerospace companies. The intent of this survey was to gather and assemble the data from companies that manufacture missiles with hydraulic systems, similar to the Titan III System, from a contamination control standpoint. The survey concentrated on 15 subject areas of interest.Participa
9、ting companies have agreed that this information may be distributed through SAE Committee A-6, Aerospace Fluid Power and Control Technologies, as an Aerospace Information Report, AIR 1918.The accumulated data is presented on the attached summary table. No comparisons or conclusions are made-this is
10、left to the reader. A current contact in hydraulic systems contamination control is listed for each company and any questions or further discussion should be directed to the person listed.PREPARED BY THE A-6A3 MISSILE AND SPACE SYSTEMS PANELOF SAE COMMITTEE A-6, AEROSPACE FLUID POWER AND CONTROL TEC
11、HNOLOGIESSAE INTERNATIONAL AIR1918A Page 1 of 3_ STABILIZED BY SAE COMMITTEE A-6C1, CONTAMINATION AND FILTRATIONCopyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SAE INTERNATIONAL AIR1918A Page 2 of 3_
12、 Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SAE INTERNATIONAL AIR1918A Page 3 of 3_ Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
