1、 AEROSPACE STANDARD ADAPTER, FLARELESS, METRIC TO INCH MA2052Copyright 2015 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, electronic, mechanical, photocopying, recording, or otherwise, w
2、ithout 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: CustomerServicesae.org SAE WEB ADDRESS: http:/www.sae.org ISSUED 1993-02REAFFIRMED2015-04THIRD ANGLE PROJECTION CUSTODIAN: G-3/
3、G-3B FEDERAL SUPPLY CLASS 4730MA2052 SHEET 1 OF 4 PROCUREMENT SPECIFICATION: MA2005 (ISO 7169)SAE Technical Standards Board Rules provide that: “This report ispublished by SAE toadvance thestate of technicalandengineering sciences. Theuse ofthisreport is entirelyvoluntary, andits applicability and s
4、uitability forany particularuse,including any patent infringement arising therefrom, isthe soleresponsibilityofthe user.”SAE reviews eachtechnicalreport at least every five years at which time itmay berevised,reaffirmed, stabilized, orcancelled. SAE invites yourwrittencomments andsuggestions. SAE va
5、lues your input. To provide feedbackon this Technical Report, please visit http:/www.sae.org/technical/standards/MA2052 RATIONALE MA2052 HAS BEEN REAFFIRMED TO COMPLY WITH THE SAE FIVE-YEAR REVIEW POLICY. FIGURE 1 - FRONT AND SIZE VIEWSAEROSPACE STANDARD MA2052 SHEET 2 OF 4 ADAPTER, FLARELESS, METRI
6、C TO INCH TABLE 1A - DIMENSIONS (MA2096 END - METRIC)AEROSPACE STANDARD MA2052 SHEET 3 OF 4 ADAPTER, FLARELESS, METRIC TO INCH TABLE 1B - DIMENSIONS (MS33514 END - INCH)NOTES:1. MATERIAL SHALL BE IN ACCORDANCE WITH THE PROCUREMENT SPECIFICATION:a. ALUMINUM ALLOY:(1) CODE LETTER D = 2024-T6, T62 OR T
7、851 PER QQ-A-225/6.(2) CODE LETTER W = 7075-T73 PER QQ-A-225/9.b. CARBON STEEL:(1) NO CODE LETTER = 4130 PER MIL-S-6758, OR 1137 PER ASTM A 108 OR ASTM A 576.c. CRES:(1) CODE LETTER J = 304 PER QQ-S-763.(2) CODE LETTER K = 316 PER QQ-S-763.(3) CODE LETTER R = 321 PER QQ-S-763.d. TITANIUM ALLOY:(1) C
8、ODE LETTER T = 6AL-4V PER AMS 4928.2. FINISH: SEE PROCUREMENT SPECIFICATION.3. IDENTIFICATION MARKING, CLEANING AND PACKAGING PER THE PROCUREMENT SPECIFICATION.4. TITANIUM ALLOY PARTS SHALL NOT BE USED IN OXYGEN SYSTEMS.5. SURFACE TEXTURE: SYMBOLS PER ANSI Y14.36 AND REQUIREMENTS PER ANSI/ASME B46.1
9、. UNLESS OTHERWISE SPECIFIED, SURFACES ARE TO BE 3.2 m Ra.6. BREAK EDGES 0.1 TO 0.4 UNLESS OTHERWISE SPECIFIED.AEROSPACE STANDARD MA2052 SHEET 4 OF 4 ADAPTER, FLARELESS, METRIC TO INCH NOTES (Continued):7. DIMENSIONING AND TOLERANCING: ANSI Y14.5M8. DIMENSIONS IN MILLIMETERS. UNLESS OTHERWISE SPECIFIED./9/ DN = NOMINAL TUBE OUTSIDE DIAMETER10. THIS PART SHALL BE QUALIFIED TO THE PROCUREMENT SPECIFICATION IN A COMPLETE FITTING ASSEMBLY. USERS OF THIS STANDARD ARE ADVISED TO CONTROL SOURCE APPROVAL(S) BY STANDARD PAGE SUPPLEMENT SHEET OR SIMILAR MEANS./11/ EXAMPLE OF PART NUMBER:
