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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 reaffirmed, revised, or cancelled. SAE invites your written comments and suggestions. Copyright 2007 SAE International All rights reserved. No part of this publication m
3、ay 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: 724-776-4970 (outside USA)
4、 Fax: 724-776-0790 Email: CustomerServicesae.org SAE WEB ADDRESS: http:/www.sae.org AS85049 REV. B AEROSPACE STANDARD Issued 1998-08 Revised 2007-03 Superseding AS85049A (R) Connector Accessories, Electrical General Specification For FSC 5935 RATIONALE Revised to include comments received by the gov
5、ernment and industry. Removed government jargon and updated specification references. WARNING This document includes cadmium as a plating material. The use of cadmium has been restricted and/or banned for use in many countries due to environmental and health concerns. The user should consult with lo
6、cal officials on applicable health and environmental regulations regarding its use. 1. SCOPE 1.1 Scope This specification covers connector accessories for use with electrical connectors under environmental or non- environmental conditions. Applicable connector accessories defined in this specificati
7、on are delineated for the suppression of Electromagnetic Interference (EMI) and Radio Frequency Interference (RFI). 1.1.1 Connector Accessory Categories Connector accessories covered in this specification shall include but are not limited to the following categories: Category Item Description 1A Hea
8、vy Duty 1B Medium Duty Connector Accessory, Cable Sealing, Environmental Connector Accessory, Cable Sealing, Environmental Provides waterproofing and environmental sealing under specific hydrostatic pressure. Straight, 90, or 45 configurations. May include termination features for individual or over
9、all EMI/RFI shielding. May include strain relief. Withstands most severe shock, vibration, cable pullout, and external bending moment. Same as Category 1A. Withstands less severe shock, vibration, cable pullout, and external bending moment than Category 1A. - - - - SAE AS85049 Revision B - 2 - Categ
10、ory Item Description 1C Light Duty Connector Accessory, Cable Sealing, Environmental Same as for Category 1A. Withstands less severe shock, vibration, and external bending moment than Category 1B. No cable pullout capability. 2A Heavy Duty 2B Medium Duty 2C Light Duty Connector Accessory, Environmen
11、tal Connector Accessory, Environmental Connector Accessory, Environmental Does not provide waterproofing and environmental sealing under hydrostatic pressure. Straight, 90, or 45 configurations. May include termination features for individual or overall EMI/RFI shielding. May include strain relief.
12、Withstands most severe shock, vibration, cable pullout, and external bending moment. Same as Category 2A. Withstands less severe shock, vibration, cable pullout, and external bending moment than Category 2A. Same as Category 2A. Withstands less severe shock, vibration, and external bending moment th
13、an Category 2B. No cable pullout capability. 3A Heavy Duty 3B Medium Duty Connector Accessory, Nonenvironmental Connector Accessory, Nonenvironmental May provide termination features for individual or overall, wire or cable, shielding. May extend working area for wire or cable termination. Straight,
14、 90 or 45 configurations. May include termination features for individual or overall EMI/RFI shielding. May include strain relief. Withstands most severe shock, vibration, cable pullout, and external bending moment. Same as Category 3A. Withstands less severe shock, vibration, cable pullout, and ext
15、ernal bending moment than Category 3A. 3C Light Duty Connector Accessory, Nonenvironmental Same as Category 3A. Withstands less severe shock, vibration, and external bending moment than Category 2B. No cable pullout capability. - - - - SAE AS85049 Revision B - 3 - Category Item Description 4A Heavy
16、Duty 4B Medium Duty 4C Light Duty Connector Accessory, Strain Relief, Nonenvironmental Connector Accessory, Strain Relief, Nonenvironmental Connector Accessory, Strain Relief, Nonenvironmental Provides mechanical strain and side loading relief to wire bundles and cable support to jacketed cables. St
17、raight, 90, or 45 configurations. May be attached to wire bundle or cable by means of metal clamp, plastic straps, lacing cord, or twine. Withstands same shock, vibration, cable pullout, and external bending moment as medium duty connector accessories of Categories 1, 2, and 3. Same as Category 4A.
18、Withstands less severe shock, vibration, cable pullout, and external bending moment than Category 4A. Same as Category 4A. Withstands less severe shock, vibration, cable pullout, and external bending moment than Category 4B. 5 Connector Accessory, Adapter, Shrink Boot and Ring, Potting Boot Provides
19、 means of attaching heat shrinkable boot to connector. 7 Connector Accessory, Miscellaneous Devices Examination of product. This category defines connector accessories which require relatively few test procedures for qualification. Additional requirements and test procedures shall be defined in the
20、individual specification sheets. 8A 8B Connector Accessory, Adapter, Conduit, Cable Sealing Connector Accessory, Adapter, Conduit, Nonenvironmental Provides waterproofing and environmental sealing under hydrostatic pressure. Straight and angled configurations. Provides termination area for connector
21、 conduit. Straight or angled configurations. 9 Connector Accessory, Miscellaneous Components Examination of product. This category defines connector accessory components which do not require qualification. The manufacturer is required to maintain examination of product records as evidence of complia
22、nce on the first lot of each size produced. These records shall be made available to the user upon request. 1.2 Classification Connector accessories shall be of the size, style, finish, and class as specified on the applicable military specification sheet (see 3.1). - - - - SAE AS85049 Revision B -
23、4 - 2. APPLICABLE DOCUMENTS 2.1 Government Documents 2.1.1 Specifications and Standards The following publications form a part of this document to the extent specified herein. The latest issue of SAE publications shall apply. The applicable issue of other publications shall be the issue in effect on
24、 the date of the purchase order. In the event of conflict between the text of this document and references cited herein, the text of this document takes precedence. Nothing in this document, however, supersedes applicable laws and regulations unless a specific exemption has been obtained. 2.1.2 Spec
25、ifications MILITARY MIL-DTL-5015 Connectors, Electrical, Circular Threaded, AN Type MIL-S-7742 Screw Threads, Standard, Optimum Selected Series MIL-DTL-22992 Connectors, Plugs and Receptacles, Electrical, Waterproof, Quick Disconnect, Heavy Duty Type, General Specification for MIL-DTL-24308 Connecto
26、rs, Electric, Rectangular, Miniature Polarized Shell, Rack and Panel MIL-DTL-24643/18 Cable, Electrical, 1000 Volts, Type LSMSCU (Including Variations LSMSCA and LSMSCS) MIL-DTL-26482 Connectors, Electrical (Circular, Miniature, Quick Disconnect, Environment Resisting), Receptacles and Plugs MIL-DTL
27、-27599 Connector, Electrical, Miniature, Quick Disconnect (for Weapons Systems), Established Reliability MIL-DTL-28804 Connector, Electric, Rectangular, High Density, Polarized Center Jackscrew, General Specification for MIL-DTL-38999 Connectors, Electrical, Circular, Miniature, High Density, Quick
28、Disconnect (Bayonet, Threaded, and Breech Coupling), Environment Resistant, Removable Crimp and Hermetic Solder Contacts MIL-DTL-55330 Connectors, Electrical and Fiber Optic, Packaging of MIL-DTL-83723 Connectors, Electrical, Circular (Environment Resisting), Receptacles and Plugs MIL-DTL-83733 Conn
29、ectors, Electrical, Miniature, Rectangular Type, Rack to Panel, Environment Resisting, 200C Total Continuous Operating Temperature, General Specification for STANDARDS FEDERAL FED-STD-H28 Federal Standards, Screw-Thread Standards for Federal Services DFARS 252.225-7014 Preference for Domestic Specia
30、lty Metals - - - - SAE AS85049 Revision B - 5 - MILITARY NASM 20995 Wire, Safety or Lock ANSI/ASQC Z1.4 Sampling Procedures and Tables for Inspection by Attributes MIL-STD-167-1 Mechanical Vibrations of Shipboard Equipment (Type I - Environmental and Type II - Internally Excited) MIL-STD-202 Test Me
31、thods for Electronic and Electrical Component Parts MIL-STD-889 Dissimilar Metals MIL-STD-1285 Marking of Electrical and Electronic Parts ANSI/NCSL Z540-1 Calibration System Requirements Application for copies should be addressed to the Document Automation and Production Service (DAPS), Building 4/D
32、, 700 Robbins Avenue, Philadelphia, PA 19111-5094, Tel: 215-697-6257, http:/assist.daps.dla.mil/quicksearch/. List of superseded documents is delineated in Table 5 of AS85049B. 2.2 Other Publications SAE AMS-QQ-P-35 Passivation Treatments for Corrosion Resistant Steel AMS-QQ-P-416 Plating, Cadmium (
33、Electrodeposited) AMS-QQ-S-763 Steel Bars, Wires, Shapes, and Forgings, Corrosion-Resisting AMS-QQ-A-225 Aluminum Alloy, Bar, Rod, Wire, or Special Shapes; Rolled Drawn or Cold Finish; General Specification for AMS-A-8625 Anodic Coatings for Aluminum and Aluminum Alloys AMS-C-26074 Coatings, Electro
34、less Nickel, Requirements for AMS-R-25988 Rubber, Fluorosilicone Elastomer, Oil and Fuel Resistant, Sheets, Strips, Molded Parts, and Extruded Shapes AMS-T-81914 Tubing, Plastic, Flexible, Convoluted, Conduit, General Specification for AMS 5640 Steel, Corrosion Resistant, Bars, Wire, and Forgings 18
35、CR 9.0NI Free-Machining AIR4789 Aerospace Information Report on Evaluating Corrosion Testing of Electrical Connectors and Accessories for the Purpose of Qualification AIR5919 Alternatives to Cadmium Plating AS8879 Screw Threads-UNJ Profile, Inch Controlled, Radius Root with Increased Minor Diameter
36、AS9100 Quality Management System - Aerospace Requirements AS9104 Requirements for Aerospace Quality Management System Certification/Registrations Programs - - - - SAE AS85049 Revision B - 6 - AS81703 Connectors, Electric, Circular, Miniature, Rack and Panel or Push-Pull Coupling, Environment Resisti
37、ng AS85049/1 Connector Accessories, Electrical, Backshell, Environmental, Cable Sealing, Straight, Grounding (Without Strain Relief), Category 1C (For MIL-DTL-5015 Solder Type, V Thread of MS310X, Classes A, B, C or K Connectors) AS85049/2 Connector Accessories, Electrical, Backshell, Environmental,
38、 Cable Sealing, Straight, Category 1C (For MIL-DTL-5015 Solder Type, V Thread of MS310X, Classes A, B, C or K Connectors) AS85049/3 Connector Accessories, Electrical, Backshell, Cable Sealing, Straight, Category 1A (For MIL- DTL-22992 Connectors, Classes C, J, and R) AS85049/4 Connector Accessories,
39、 Electrical, Backshell, Cable Sealing, Straight, Step-Up, Category 1A (For MIL-DTL-22992 Connectors, Classes C, J, and R) AS85049/5 Connector Accessories, Electrical, Backshell, Cable Sealing, Straight, Step-Down, Category 1A (For MIL-DTL-22992 Connectors, Classes C, J, and R) AS85049/6 Connector Ac
40、cessories, Electrical, Backshell, Environmental, Cable Sealing, 45, Shield Termination, Category 1A (For MIL-DTL-5015 Crimp, MIL-DTL-26482 Series 2, AS81703 Series 3, and MIL-DTL-83723 Series III Connectors) AS85049/7 Connector Accessories, Electrical, Backshell, Environmental, Cable Sealing, 45, Ca
41、tegory 1A (For MIL-DTL-5015 Crimp, MIL-DTL-26482 Series 2, AS81703 Series 3, and MIL-DTL-83723 Series III Connectors) AS85049/8 Connector Accessories, Electrical, Backshell, Environmental, Cable Sealing, 90, Shield Termination, Category 1A (For MIL-DTL-5015 Crimp, MIL-DTL-26482 Series 2, AS81703 Ser
42、ies 3, and MIL-DTL-83723 Series III Connectors) AS85049/9 Connector Accessories, Electrical, Backshell, Environmental, Cable Sealing, 90, Category 1A (For MIL-DTL-5015 Crimp, MIL-DTL-26482 Series 2, AS81703 Series 3, and MIL-DTL-83723 Series III Connectors) AS85049/10 Connector Accessories, Electric
43、al, Backshell, Environmental, Cable Sealing, Straight, Shield Termination, Category 1A (For MIL-DTL-5015 Crimp, MIL-DTL-26482 Series 2, AS81703 Series 3, and MIL-DTL-83723 Series III Connectors) AS85049/11 Connector Accessories, Electrical, Backshell, Environmental, Cable Sealing, Straight, Category
44、 1A (For MIL-DTL-5015 Crimp, MIL-DTL-26482 Series 2, AS81703 Series 3, and MIL-DTL-83723 Series III Connectors) AS85049/14 Connector Accessories, Electrical, Backshell, Straight, Non-Self-Locking and Self-Locking, Category 3B (For MIL-DTL-38999 Series III and IV Connectors) AS85049/15 Connector Acce
45、ssories, Electrical, Strain Relief, 45, Non-Self-Locking and Self-Locking, Category 4C (For MIL-DTL-38999 Series III and IV Connectors) AS85049/16 Connector Accessories, Electrical, Strain Relief, 90, Non-Self-Locking and Self-Locking, Category 4C (For MIL-DTL-38999 Series III and IV Connectors) AS85049/17 Connector