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 revised, reaffirmed, stabilized, or cancelled. SAE invites your written comments and suggestions. Copyright 2015 SAE International All rights reserved. No part of this p
3、ublication 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 written permission of SAE. TO PLACE A DOCUMENT ORDER: Tel: 877-606-7323 (inside USA and Canada) Tel: +1 724-776-497
4、0 (outside USA) Fax: 724-776-0790 Email: CustomerServicesae.org SAE WEB ADDRESS: http:/www.sae.org SAE values your input. To provide feedback on this Technical Report, please visit http:/www.sae.org/technical/standards/AS50151CAEROSPACESTANDARDAS50151 REV. C Issued 2004-06 Revised 2015-07 Supersedin
5、g AS50151BConnectors, Electrical, Circular Threaded, AN Type, General Specification For FSC 5935 RATIONALE Revision is required to correct the paragraph reference from 4.7.13 to 4.6.13 and add the established standard procedures for corrosion sample evaluation. Revision is required to remove classes
6、 DT, DZ, WT, and WZ from 1000 hour corrosion requirement and add new subparagraph to dynamic corrosion requirement to correct the DT, DZ, WT, and WZ established corrosion resistance of 500 hours as listed in AIR5919 and to clarify stainless steel class designations for testing. Table 25 has also bee
7、n updated to reflect corrosion requirements for each individual connector class. Revision is required to clarify the process for silver plating and clarify the durability requirement for AS34591 connectors. Revision is required to add a new class X to accommodate a cadmium plating with 1000 hour cor
8、rosion resistance capability and to change the current class W plating corrosion resistance rating to 500 hours. Revision is required to add the number of teeth for each shell size in Table 1 for the 360 degree option noted in Figure 1 and to update the Figure 1 note for the 360 degree option to ref
9、erence Table 1. 1. SCOPE 1.1 Scope This specification covers circular threaded electrical connectors with solder or removable crimp contacts (both front and rear release). These connectors are for use in electronic, electrical power, and control circuits (see 6.1). 1.2 Classification Electrical conn
10、ectors covered by this specification are divided into the following classes, series, and receptacle styles. 1.2.1 Classes The classes of electrical connectors are as follows: Class A - Solid shell solder contact connectors Class B - Split shell solder contact connectors SAE INTERNATIONAL AS50151C Pa
11、ge 2 of 60 Class C - Solder contact connectors for use with pressurized equipment Class D - Crimp and solder contact connectors for use in high-impact shock conditions Class DS - Crimp and solder contact connectors for use in high-impact shock conditions, stainless steel Class DJ - Crimp contact con
12、nectors with backshell connector assembly for use in high impact shock conditions Class DJS - Crimp contact connectors with backshell connector assembly for use in high impact shock conditions, stainless steel Class DT - Crimp and solder contact connectors for use in high-impact shock conditions, wi
13、th nickel fluorocarbon polymer additives over a suitable underplate finish Class DY - Crimp and solder contact connectors for use in high-impact shock conditions, with pure dense electrodeposited aluminum finish Class DZ - Crimp and solder contact connectors for use in high-impact shock conditions,
14、with zinc nickel over suitable underplate finish Class E - Environment resistant solder contact connectors Class F - Environment resistant solder contact connectors, with clamp Class H - Hermetic solder contact connectors Class HS - Hermetic solder contact connectors, stainless steel with passivated
15、 finish Class K - Crimp and solder firewall connectors Class KS - Crimp and solder firewall connectors, stainless steel with passivated finish Class KT - Crimp and solder firewall connectors, ferrous alloy with cadmium olive drab over nickel finish Class L - Fluid resistant crimp contact connectors
16、Class LS - Fluid resistant crimp contact connectors, stainless steel with passivated finish Class P - Environment resistant potted solder contact connectors Class R - Crimp and solder contact connector with grommet seal without clamp Class U - Fluid resistant crimp contact connectors Class W - Gener
17、al purpose crimp contact connectors (500 hour corrosion resistance requirement) Class WT - General purpose crimp contact connectors, with nickel fluorocarbon polymer additives over a suitable underplate finish Class WY - General purpose crimp contact connectors, with pure dense electrodeposited alum
18、inum finish Class WZ - General purpose crimp contact connectors, with zinc nickel over suitable underplate finish Class X - General purpose crimp contact connectors (1000 hour corrosion resistance requirement) SAE INTERNATIONAL AS50151C Page 3 of 60 1.2.2 Series The series of electrical connectors a
19、re as follows: Series I - Solder contact connectors Series II - Front release, crimp contact connectors Series III - Rear release, crimp contact connectors Series IV - Connector accessories 1.2.3 Receptacle Styles The receptacle styles of electrical connectors are as follows: Flange (box or wall) Ja
20、m nut Cable connecting Solder mounting 2. APPLICABLE DOCUMENTS 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 the date of the purchase
21、 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 General The documents listed in
22、 this section are specified in Sections 3 and 4 of this specification. This section does not include documents cited in other sections of this specification or recommended for additional information or as examples. While every effort has been made to ensure the completeness of this list, document us
23、ers are cautioned that they must meet all specified requirements documents cited in Sections 3 and 4 of this specification, whether or not they are listed. 2.2 SAE Publications Available from SAE International, 400 Commonwealth Drive, Warrendale, PA 15096-0001, Tel: 877-606-7323 (inside USA and Cana
24、da) or +1 724-776-4970 (outside USA), www.sae.org.AMS-QQ-P-416 Plating, Cadmium (Electrodeposited) AMS-QQ-S-763 Steel, Corrosion Resistant, Bars, Wire, Shapes, and Forgings AMS2454 Plating, Electroless Nickel, Codeposited with Polytetrafluoroethylene (PTFE) AIR1351 Manufacturers Identification of Ae
25、rospace Electrical and Electronic Wiring Devices and Accessories AS22759 Wire, Electrical, Fluoropolymer-Insulated, Copper or Copper Alloy AS31091 Boots, Heat-Shrinkable, Strain-Relief, Straight AS31551 Connector, Electric, Rear Accessory Design Standard AS31971 Gage Pin for Socket Contact Engagemen
26、t Test SAE INTERNATIONAL AS50151C Page 4 of 60 AS34021 Connector, Receptacle, Electric, Box Mounting, Front Release, Crimp Contact, AN Type AS34121 Connectors, Receptacle, Electric, Wall Mounting, Front Release, Crimp Contact, AN Type - with Accessory Threads AS34591 Connector, Plug, Electrical, Sel
27、f-Locking, Coupling Nut, Rear Release, Crimp Contact, AN Type AS39029 Contacts, Electrical Connector, General Specification For AS39029/29 Contacts, Electrical Connector, Pin, Crimp Removable (For AS50151 Series, AS34501 and MIL-DTL-83723 Series 2 Connectors) AS39029/30 Contacts, Electrical Connecto
28、r, Socket, Crimp Removable (For AS50151 AS345XX Series and MIL-DTL-83723 Series II Connectors) AS39029/44 Contacts, Electrical Connector, Pin, Crimp Removable (For AS50151 Series AS34001 Connectors) AS39029/45 Contacts, Electrical Connector, Socket, Crimp Removable (For AS50151 Series AS34001 Connec
29、tors) AS39029/112 Electrical Connector, Contact Bushing, Wire Barrel AS85049 Connector Accessories, Electrical, General Specification For AS85049/11 Connector Accessories, Electrical, Backshell, Environmental, Cable Sealing, Straight, Category 1A (For AS50151 Crimp, MIL-DTL-26482 Series 2, AS81703 S
30、eries 3, and MIL-DTL-83723 Series III Connectors) AS85049/52 Connector Accessories, Electrical, Strain Relief, Nonenvironmental, Self-Locking and Non-Self-Locking, Straight, Category 4B (For AS50151 Crimp, MIL-DTL-26482 Series 2, AS81703 Series 3, and MIL-DTL-81723 Series III Connectors) 2.2.1 Conne
31、ctors, Solder Contact* AS25183 Connector, Plug, Electric, Potting Seal, Solder Contact, AN Type AS31001 Connector, Receptacle, Electric, Wall Mounting, Solder Contacts, AN Type AS31011 Connector, Receptacle, Electric, Cable Connecting, Solder Contacts, AN Type AS31021 Connector, Receptacle, Electric
32、, Box Mounting, Solder Contacts, AN Type AS31031 Connector, Receptacle, Electric, Potting Seal, Solder Contact, AN Type AS31061 Connector, Plug, Electric, Straight, Solder Contacts, AN Type AS31071 Connector, Plug, Electric, Quick Disconnect AS31081 Connectors, Plug, Electric, Solder Contact, 90 Deg
33、ree, AN Type AS31421 Connectors, Receptacle, Electrical, Box Mounting, Solder Contact, Hermetic, AN Type AS34361 Connector, Plug, Electric, Solder Contact, Utility AS34411 Connector, Plug, Electric, Utility AS35071 Connector, Plug, Electric, Solder Contact, Quick Disconnect, Utility SAE INTERNATIONA
34、L AS50151C Page 5 of 60 2.2.2 Connectors, Crimp Contact, Front Release* AS34001 Connectors, Receptacle, Electric, Wall Mounting, Front Release, Crimp Contact, AN Type AS34011 Connectors, Receptacle, Electric, Cable Connecting, Front Release, Crimp Contact, AN Type AS34021 Connector, Receptacle, Elec
35、tric, Box Mounting, Front Release, Crimp Contact, AN Type AS34041 Connectors, Receptacle, Electric, Jam Nut Mounting, Front Release, Crimp Contact, AN Type AS34061 Connectors, Plug, Electric, Front Release, Crimp Contact, AN Type AS34081 Connectors, Plug, Electric, 90 Degree Assembly, Crimp Contact,
36、 AN Type AS34091 Connectors, Plug, Electric, 45 Degrees Assembly, Crimp Contact, AN Type AS34121 Connectors, Receptacle, Electric, Wall Mounting, Front Release, Crimp Contact, AN Type - With Accessory Threads 2.2.3 Connectors, Crimp Contact, Rear Release* AS34501 Connectors, Receptacle, Electrical,
37、Wall Mounting, Rear Release, Crimp Contact, AN Type AS34511 Connectors, Receptacle, Electric, Cable Connecting, Rear Release, Crimp Contact, AN Type AS34521 Connector, Receptacle, Electric, Box Mounting, Rear Release, Crimp Contact, AN Type AS34541 Connectors, Receptacle, Electrical, Jam Nut Mountin
38、g, Rear Release, Crimp Contact, AN Type AS34561 Connectors, Plug, Electrical, Rear Release, Crimp Contact, AN Type 2.2.4 Connector Accessories AS25042* Cover, Electrical AS50151 Connector, Plug, AN Type AS25043* Cover, Electrical AS50151 Connector, Receptacle, AN Type AS31051* Connector, Receptacle,
39、 Electric, Dummy Stowage AS85049/138 Connector Accessories, Electrical, Cap, Dust, Plastic, Category 9 * AS50151 detail specification 2.3 U.S. Government Publications Copies of these documents are available online at http:/quicksearch.dla.mil.2.3.1 Specifications and Standards The following specific
40、ations and standards form a part of this document to the extent specified herein. Unless otherwise specified, these documents are listed in the Department of Defense ASSIST database: http:/quicksearch.dla.mil/.SAE INTERNATIONAL AS50151C Page 6 of 60 2.3.1.1 Specifications 2.3.1.1.1 Federal L-P-410 P
41、lastic, Polyamide (Nylon), Rigid, Rods, Tubes, Flats, Molded and Cast Parts 2.3.1.1.2 Department of Defense MIL-S-901 Shock Tests H.I. (High-Impact) Shipboard Machinery, Equipment, and Systems, Requirements for MIL-DTL-915 Cable, Electrical, for Shipboard Use, General Specification for MIL-PRF-5606
42、Hydraulic Fluid, Petroleum Base; Aircraft, Missile, and Ordnance MIL-S-7742 Screw Threads, Standard, Optimum Selected Series: General Specification for MIL-PRF-7808 Lubricating Oil, Aircraft Turbine Engine, Synthetic Base MIL-PRF-8516 Sealing Compound, Synthetic Rubber, Electric Connectors and Elect
43、ric Systems, Chemically Cured MIL-DTL-16878 Wire, Electrical, Insulated, General Specification for MIL-DTL-22520 Crimping Tools, Terminal, General Specification for MIL-PRF-23586 Sealing Compound (With Accelerator), Silicone Rubber, Electrical MIL-DTL-25038 Wire, Electrical, High Temperature, Fire R
44、esistant, and Flight Critical, General Specification for MIL-DTL-81381 Wire, Electric, Polyamide-Insulated, Copper or Copper Alloy MIL-DTL-83488 Coating, Aluminum, High Purity MIL-I-81969/14 Installing and Removal Tools, Connector, Electrical Contact, Type III, Class 2, Composition B MIL-I-81969/15
45、Installing and Removal Tools, Connector, Electrical Contact, Type II, Class 2, Composition A MIL-I-81969/17 Installing and Removal Tools, Connectors, Electrical Contact, Type I, Class 1, Composition C MIL-I-81969/19 Installing and Removal Tools, Connector, Electrical Contact, Type II, Class 1, Compo
46、sition C MS3187 Plug, End Seal, For MIL-DTL-26482, AS50151, AS81703, and MIL-DTL-83723 Electrical Connectors MS27488 Plug, End Seal, Electrical Connector MS28900 Packing, Preformed, For Electrical Use MS33678 Connector, Receptacle, Electric, Integral Mounting MS33695 Contacts, Video Coaxial Connecto
47、r SAE INTERNATIONAL AS50151C Page 7 of 60 2.3.1.2 Standards 2.3.1.2.1 Federal FED-STD-H28 Screw-Thread Standards for Federal Services 2.3.1.2.2 Department of Defense MIL-STD-167-1 Mechanical Vibrations of Shipboard Equipment (Type I-Environmental and Type II-Internally Excited) MIL-STD-1285 Marking
48、of Electrical and Electronic Parts MIL-STD-1651 Insert Arrangements for AS50151, MIL-DTL-22992 (Classes C, J, and R), and MIL-DTL-83723 (Series II) Electrical Connectors 2.4 Non-Government Publications The following documents form a part of this document to the extent specified herein. Unless otherw
49、ise specified, the issues of the documents which are DoD adopted are those listed in the issue of the DoDISS cited in the solicitation. Unless otherwise specified, the issues of the documents not listed in the DoDISS are the issues of the documents cited in the solicitation (see 6.2). 2.4.1 ASTM Publications Available from ASTM International, 100 Barr Harbor Drive, P.O. Box C700, West Conshohocken, PA 19428-2959, Tel: 610-832-9585, ww
