1、 AEROSPACE STANDARD NUT, FLARED, LONG AS5206Copyright 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, without the prior
2、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 2001-11REVISED 2003-08 REAFFIRMED 2015-04THIRD ANGLE PROJECTION CUSTODIAN: G-3/
3、G-3B REV.A FEDERAL SUPPLY CLASS 4730AS5206 SHEET 1 OF 3 REV. A PROCUREMENT SPECIFICATION: /4/ AS4841SAE Technical Standards Board Rules provide that: “This report ispublishedby SAE toadvance thestate of technicalandengineering sciences. Theuse ofthisreportis entirelyvoluntary, andits applicability a
4、nd suitability forany particular use,including any patent infringement arising therefrom, is thesole responsibilityoftheuser.”SAE reviews eachtechnicalreport at least every five years at which time itmay berevised,reaffirmed, stabilized, orcancelled. SAE invites yourwrittencomments andsuggestions. S
5、AE values your input. To provide feedbackon this Technical Report, please visit http:/www.sae.org/technical/standards/AS5206A RATIONALE AS5206A HAS BEEN REAFFIRMED TO COMPLY WITH THE SAE FIVE-YEAR REVIEW POLICY. FIGURE 1 - NUTTABLE 1A - DIMENSIONS A-FAEROSPACE STANDARD AS5206 SHEET 2 OF 3 REV. A NUT
6、, FLARED, LONG TABLE 1B - DIMENSIONS H-VNOTES:/1/ MATERIAL:a. DASH AS CODE LETTER - TYPE 4130 PER AMS 6370 OR TYPE 4140 PER AMS 6382. /2/b. CODE LETTER J - TYPE 304 CORROSION RESISTANT STEEL BAR PER AMS 5639 OR AMS-QQ-S-763.c. CODE LETTER K - TYPE 316 CORROSION RESISTANT STEEL BAR PER AMS 5648 OR AM
7、S-QQ-S-763.d. CODE LETTER R - TYPE 321 CORROSION RESISTANT STEEL BAR PER AMS 5645 OR AMS-QQ-S-763.e. CODE LETTER T - TYPE 6AL-4V TITANIUM ALLOY BAR PER AMS 4928.f. CODE LETTER W - TYPE 7075-T73 ALUMINUM ALLOY BAR PER AMS-QQ-A-225/9 OR TYPE 7075-T7351 ALUMINUM ALLOY BAR PER AMS 4124./2/ HEAT TREATMEN
8、T:a. DASH AS CODE LETTER - SEE HARDNESS REQUIREMENT PER PROCUREMENT SPECIFICATION.b. OTHER CODE LETTERS - NONE.3. FINISH:a. DASH AS CODE LETTER - CADMIUM PLATE PER QQ-P-416, TYPE II, CLASS 2, DYE BLACK AND COAT WITH A LIGHT FILM OF OIL PER PROCUREMENT SPECIFICATION.b. MATERIAL CODE LETTERS J, K, AND
9、 R - PASSIVATE PER AMS-QQ-P-35, TYPE VI OR VII.c. MATERIAL CODE LETTER T - ANODIZE PER AMS 2488 OR FLUORIDE PHOSPHATE CONVERSION COAT PER AMS 2486 WITH COLOR PER PROCUREMENT SPECIFICATION.d. MATERIAL CODE LETTER W - ANODIZE PER AMS 2472 OR MIL-A-8625, TYPE II, CLASS 2, DYE BROWN, DUPLEX SEAL PER PRO
10、CUREMENT SPECIFICATION./4/ PROCUREMENT SPECIFICATION: AS4841 EXCEPT AS SPECIFIED ON THIS STANDARD. USERS OF THIS STANDARD SHALL PROCURE THIS PRODUCT FROM ACCREDITED MANUFACTURER(S) OR ACCREDITED DISTRIBUTOR(S) AS LISTED IN THE PERFORMANCE REVIEW INSTITUTE (PRI) QUALIFIED MANUFACTURERS LIST (QML) FOR
11、 THIS TYPE PRODUCT./5/ IDENTIFICATION AT LOCATION SHOWN: MARK PER AS478 CLASS C OR D OR METHOD 7A3, 15A3, OR 15B.a. FOR SIZES 06 AND SMALLER: MANUFACTURERS CAGE NUMBER OR TRADEMARK, LETTERS “AS” AND MATERIAL CODE LETTER.b. FOR SIZES 08 AND LARGER: MANUFACTURERS CAGE NUMBER OR TRADEMARK, BASIC PART N
12、UMBER, AND MATERIAL CODE LETTER./6/ THE HEX CORNERS MAY BE ROUNDED PER ARP1942.7. INTERPRETATION OF DRAWING PER ARP4296.AEROSPACE STANDARD AS5206 SHEET 3 OF 3 REV. A NUT, FLARED, LONG 8. SURFACE TEXTURE: SYMBOLS PER ASME Y14.36M; REQUIREMENTS PER ASME B46.1. UNLESS OTHERWISE SPECIFIED, SURFACES TO B
13、E 125 in Ra. SURFACES OF HEX FLATS MAY BE 250 in Ra.9. BREAK EDGES .003 TO .015 UNLESS OTHERWISE SPECIFIED.10. DIMENSIONING AND TOLERANCING: ASME Y14.5M-1994.11. DIMENSIONS ARE IN INCHES. UNLESS OTHERWISE SPECIFIED, TOLERANCES: LINEAR DIMENSIONS .016, ANGULAR DIMENSIONS 030.12. INTENDED USE: THIS ST
14、ANDARD IS THE FUNCTIONAL EQUIVALENT OF AN817 AND IS INTENDED TO BE A SUITABLE REPLACEMENT./13/ EXAMPLE OF PART NUMBER:14. THE CHANGE BAR ( l ) LOCAED IN THE 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 OF THIS DOCUMENT. AN (R) SYMBOL TO THE LEFT OF THE DOCUMENT TITLE INDICATES A COMPLETE REVISION OF THE DOCUMENT.
