1、 AEROSPACE STANDARD CONNECTOR ACCESSORIES, ELECTRICAL BACKSHELL, EXTENDER, CATEGORY 7 (FOR USE ON MIL-DTL-38999/44 CONNECTORS) AS85049/149Copyright 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 b
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3、sae.org ISSUED 2015-04THIRD ANGLE PROJECTION CUSTODIAN: AE-8/AE-8C1 FEDERAL SUPPLY CLASS 5935AS85049/149 SHEET 1 OF 3 PROCUREMENT SPECIFICATION: AS85049SAE Technical Standards Board Rules provide that: “This report ispublished by SAE toadvance thestate of technicalandengineering sciences. Theuse oft
4、hisreport is entirelyvoluntary, andits applicability and suitability 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, orcancell
5、ed. SAE invites yourwrittencomments andsuggestions. SAE values your input. To provide feedbackon this Technical Report, please visit http:/www.sae.org/technical/standards/AS85049/149RATIONALE THIS DETAIL SPECIFICATION SHEET IS REQUIRED TO STANDARDIZE COMMERCIAL CONNECTOR ACCESSORIES FOR USER APPLICA
6、TIONS. NOTICE THE COMPLETE REQUIREMENTS FOR PROCURING THE PRODUCT DESCRIBED HEREIN SHALL CONSIST OF THIS DOCUMENT AND THE LATEST ISSUE OF AS85049. FIGURE 1 - ACCESSORY CONFIGURATION AND DIMENSIONS AEROSPACE STANDARD AS85049/149 SHEET 2 OF 3 CONNECTOR ACCESSORIES, ELECTRICAL BACKSHELL, EXTENDER, CATE
7、GORY 7 (FOR USE ON MIL-DTL-38999/44 CONNECTORS) TABLE 1 - FIGURE 1 METRIC EQUIVALENTS INCHES MILLIMETERS INCHES MILLIMETERS INCHES MILLIMETERS .010 0.254 .247 6.27 .58 14.73 .015 0.381 .274 6.96 1.00 25.40.03 0.76 .315 8.00 .100 2.54 .33 8.38 TABLE 2 - SHELL SIZE AND DIMENSIONS CONNECTOR ACCESSORY S
8、HELL SIZE SHELL SIZE CODE (REF) A THREAD B MAX. C MAX. D MIN. E MAX. F MIN W THREAD 11 B M15 X 1.0 6H 1.046 (26.57) .765 (19.43) .539 (13.69) .475 (12.07) .432 (11.00) M15 X 1.0-6g 0.100R 13 C M18 X 1.0 6H 1.169 (29.69) .888 (22.56) .658 (16.71) .589 (14.96) .546 (13.90) M18 X 1.0-6g 0.100R 15 D M22
9、 X 1.0 6H 1.287 (32.69) 1.006 (25.55) .815 (20.70) .714 (18.14) .671 (17.04) M22 X 1.0-6g 0.100R 17 E M25 X 1.0 6H 1.423 (36.14) 1.142 (29.01) .933 (23.70) .839 (21.31) .796 (20.21) M25 X 1.0-6g 0.100R 19 F M28 X 1.0 6H 1.537 (39.04) 1.256 (31.90) 1.051 (26.70) .945 (24.00) .902 (22.91) M28 X 1.0-6g
10、 0.100R 21 G M31 X 1.0 6H 1.663 (42.24) 1.382 (35.10) 1.169 (29.70) 1.070 (27.18) 1.027 (26.10) M31 X 1.0-6g 0.100R 23 H M34 X 1.0 6H 1.787 (45.39) 1.506 (38.25) 1.287 (32.70) 1.194 (30.33) 1.152 (29.30) M34 X 1.0-6g 0.100R 25 J M37 X 1.0 6H 1.913 (48.59) 1.632 (41.45) 1.405 (35.70) 1.320 (33.53) 1.
11、277 (32.43) M37 X 1.0-6g 0.100R TABLE 3 - MATERIAL AND FINISH FIGURE 1 MATERIAL FINISH CODE ADAPTER EXTENDER ALUMINUM ALLOY IN ACCORDANCE WITH AS85049 N 1/, W 2/, X, Y, Z 2/ CORROSION RESISTANT STEEL IN ACCORDANCE WITH AS85049 B 2/, S, XS, YS, ZS 2/ O-RING FLUOROSILICONE IN ACCORDANCE WITH AS85049 N
12、/A 1/ N FINISH NOT RECOMMENDED FOR USE IN APPLICATIONS THAT MAY BE SUSCEPTIBLE TO SALT WATER CORROSION. 2/ W, B, Z, AND ZS FINISHES NOT RECOMMENDED FOR USE IN APPLICATIONS THAT MAY BE SUSCEPTIBLE TO OUT GASSING (SEE SPECIFICATION NOTES). REQUIREMENTS: ALL REQUIREMENTS SHALL CONSIST OF THIS DOCUMENT
13、AND THE LATEST ISSUE OF AS85049. 1. DESIGN: THE CONNECTOR ACCESSORY SHALL BE DESIGNED IN ACCORDANCE WITH FIGURE 1 AND TABLES 2 AND 3. DIMENSIONS ARE IN INCHES AND APPLY AFTER PLATING. METRIC EQUIVALENTS IN TABLE 1 ARE GIVEN FOR INFORMATION PURPOSES ONLY AND ARE BASED ON 1 INCH = 25.4 MM. 2. QUALIFIC
14、ATION: AS85049 CATEGORY 7. 3. PART NUMBER: SEE EXAMPLE BELOW EXAMPLE: M85049 /149 - 17 W BASIC PART NUMBER SPECIFICATION SHEET CONNECTOR ACCESSORY SHELL SIZE (SEE TABLE 2) FINISH (SEE TABLE 3) AEROSPACE STANDARD AS85049/149 SHEET 3 OF 3 CONNECTOR ACCESSORIES, ELECTRICAL BACKSHELL, EXTENDER, CATEGORY
15、 7 (FOR USE ON MIL-DTL-38999/44 CONNECTORS) SPECIFICATION NOTES: NOTICE THIS DOCUMENT REFERENCES A PART WHICH CONTAINS CADMIUM AS A PLATING MATERIAL. CONSULT LOCAL OFFICIALS IF YOU HAVE QUESTIONS CONCERNING CADMIUMS USE. 1. A CHANGE BAR (l) LOCATED IN THE LEFT MARGIN IS FOR THE CONVENIENCE OF THE US
16、ER 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, INCLUDING TECHNICAL REVISIONS. CHANGE BARS AND (R) ARE NOT USED IN ORIGINAL PUBLICATIONS NOR IN DOCUMENTS THAT CONTAIN EDITORIAL CHANGES ONLY.
