1、AEROSPACE STANDARD CONNECTOR ACCESSORIES, ELECTRICAL, BACKSHELL, NONENVIRONMENTAL, STRAIGHT, RFI/EMI, CATEGORY 3B (FOR MIL-DTL-38999 SERIES III AND IV CONNECTORS) AS85049/19Copyright 2011 SAE International All rights reserved. No part of this publication may be reproduced, stored in a retrieval syst
2、em 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 (outside USA) Fax: 724-776-0790 Email: CustomerService
3、sae.org SAE WEB ADDRESS: http:/www.sae.org ISSUED 2000-04REVISED 2011-02THIRD ANGLE PROJECTION CUSTODIAN: AE-8/AE-8C1 REV.BFEDERAL SUPPLY CLASS 5935 AS85049/19SHEET 1 OF 3REV. BPROCUREMENT SPECIFICATION: AS85049SAE Technical Standards Board Rules provide that: “This report ispublishedby SAE toadvanc
4、e thestate of technicalandengineering sciences. Theuse ofthis report is entirely voluntary, andits applicability and suitability forany particular use,including any patent infringement arising therefrom, isthe soleresponsibilityofthe user.”SAE reviews eachtechnicalreport at least every five years at
5、 which time itmay bereaffirmed, revised, orcancelled. SAE invites yourwrittencomments andsuggestions. SAE values your input. To provide feedbackon this Technical Report, please visit http:/www.sae.org/technical/standards/AS85049/19BRATIONALE THIS REVISION IS REQUIRED TO INCORPORATE THE OUTSTANDING A
6、MENDMENT AND UPDATE TO MEET SAE FORMAT GUIDELINES. THE REQUIREMENTS FOR PROCURING THE PRODUCT DESCRIBED HEREIN SHALL CONSIST OF THIS SPECIFICATION SHEET AND THE LATEST ISSUE OF SAE AS85049. FIGURE 1 - CONFIGURATION AND DIMENSIONS Copyright SAE International Provided by IHS under license with SAENot
7、for ResaleNo reproduction or networking permitted without license from IHS-,-,-AEROSPACE STANDARD AS85049/19SHEET 2 OF 3REV. BCONNECTOR ACCESSORIES, ELECTRICAL, BACKSHELL, NONENVIRONMENTAL, STRAIGHT, RFI/EMI, CATEGORY 3B (FOR MIL-DTL-38999 SERIES III AND IV CONNECTORS) TABLE 1 - CONNECTOR SHELL SIZE
8、 AND CLAMP SIZE SHELLSIZEMIN CLAMP SIZEMAX CLAMP SIZEA MAX DIA OF COUPLING RING 9 01 02 .75 (19.1) 11 01 03 .85 (21.6) 13 02 04 1.00 (25.4) 15 02 05 1.10 (27.9) 17 02 06 1.25 (31.8) 19 03 07 1.40 (35.6) 21 03 08 1.50 (38.1) 23 03 09 1.65 (41.9) 25 04 10 1.75 (44.5) TABLE 2 - CLAMP SIZE AND DIMENSION
9、S CLAMPSIZECABLE RANGE Y DIM MAX MIN MAX 01 .062 (1.57) .125 (3.18) .80 (20.3) 02 .125 (3.18) .250 (6.35) 1.00 (25.4) 03 .250 (6.35) .375 (9.53) 1.10 (27.9) 04 .312 (7.92) .500 (12.70) 1.20 (30.5) 05 .437 (11.10) .625 (15.88) 1.25 (31.8) 06 .562 (14.27) .750 (19.05) 1.40 (35.6) 07 .687 (17.45) .875
10、(22.23) 1.50 (38.1) 08 .812 (20.62) 1.000 (25.40) 1.65 (41.9) 09 .937 (23.80) 1.125 (28.58) 1.75 (44.5) 10 1.062 (26.97) 1.250 (31.75) 1.90 (48.3) TABLE 3 - LENGTH CODE LENGTH IN INCHES .032 (.81) STANDARD ABC1.50 (38.1) 2.50 (63.5) 3.50 (88.9) 4.50 (114.3) Copyright SAE International Provided by IH
11、S under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AEROSPACE STANDARD AS85049/19SHEET 3 OF 3REV. BCONNECTOR ACCESSORIES, ELECTRICAL, BACKSHELL, NONENVIRONMENTAL, STRAIGHT, RFI/EMI, CATEGORY 3B (FOR MIL-DTL-38999 SERIES III AND IV CONNECTORS) RE
12、QUIREMENTS: 1. DESIGN AND CONSTRUCTION: DIMENSIONS AND CONFIGURATION: SEE FIGURE 1 AND TABLES 1, 2, AND 3. INTERFACE DIMENSIONS SHALL CONFORM TO SAE AS85049 FIGURE 3. THE COUPLING NUT SHALL BE CAPTIVATED TO THE ADAPTER BODY AND FREE TO ROTATE. 2. MATERIAL: ADAPTER BODY AND COUPLING NUT - ALUMINUM AL
13、LOY IN ACCORDANCE WITH SAE AS85049. CLAMP SCREWS AND LOCKWASHERS - CORROSION RESISTING STEEL, PASSIVATE. FINISH: IN ACCORDANCE WITH SAE AS85049. 1/ N - ELECTROLESS NICKEL 2/ W - CADMIUM - OLIVE DRAB X - NICKEL FLUOROCARBON POLYMER 2/ Z - ZINC NICKEL 1/ N FINISH NOT FOR NAVY USE, RESTRICTED TO AIR FO
14、RCE SPACE APPLICATIONS ONLY. 2/ W AND Z FINISH ARE NOT FOR USE IN SPACE APPLICATIONS. ALSO SEE SPECIFICATION NOTES. PART NUMBER: SEE EXAMPLE BELOW: QUALIFICATION: SEE SAE AS85049, CATEGORY 3B. SPECIFICATION NOTES: NOTICE THIS DOCUMENT REFERENCES A PART WHICH CONTAINS CADMIUM AS A PLATING MATERIAL. C
15、ONSULT LOCAL OFFICIALS IF YOU HAVE QUESTIONS CONCERNING CADMIUMS USE. A CHANGE BAR (|) LOCATED 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
16、THE DOCUMENT TITLE INDICATES A COMPLETE REVISION OF THE DOCUMENT, INCLUDING TECHNICAL REVISIONS. CHANGE BARS AND (R) ARE NOT USED IN ORIGINAL PUBLICATIONS NOR IN DOCUMENTS THAT CONTAIN EDITORIAL CHANGES ONLY. Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
