Part Number
Part Number:
NSN:
NIIN:
Item Name:
BACKSHELL , ELECTRICAL CONNECTOR
Definition:
AN ITEM SPECIFICALLY DESIGNED TO BE PLACED AROUND THAT PORTION OF A CONNECTOR, RECEPTABLE, ELECTRICAL OR CONNECTOR, PLUG, ELECTRICAL WHICH CONTAINS THE FACILITIES FOR ATTACHING WIRES OR CABLES. IT MAY BE DESIGNED TO PROVIDE THE NECESSARY ACCOMODATIONS BETWEEN AN ELECTRICAL CABLE CLAMPING DEVICE AND AN ELECTRICAL CONNECTOR SHELL, OR IT MAY INCLUDE THE CLAMPING DEVICE. IT MAY BE USED FOR SHIELDING AGAINST ELECTRICAL INTERFERENCE, MECHANICAL INJURY, OR PHYSICAL DAMAGE DUE TO ENVIRONMENTAL CONDITIONS.
CAGE Information
| Code | Company |
|---|---|
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
Federal Supply Class
Title
CONNECTORS, ELECTRICAL
Inclusions:
INCLUDES PLUGS; JACKS; RECEPTACLES, ELECTRONIC COMPONENT SOCKETS AND ASSOCIATED ACCESSORIES
Exclusions:
EXCLUDES INTERCONNECTORS, FIBER OPTIC
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 1 THREADED COUPLING |
| ABMK | OVERALL WIDTH | 1.500 INCHES MAXIMUM |
| ALJP | SIZE DESIGNATION | 18 AND 19 |
| THSD | THREAD SERIES DESIGNATOR | UNEF |
| AGTW | CABLE OPENING DIAMETER | 0.750 INCHES MINIMUM AND 0.875 INCHES MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 1.062 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 18 |
| SURF | SURFACE TREATMENT | CADMIUM AND CHROMATE |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ABAH | SEAL MATERIAL | RUBBER, SILICONE BASE |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-C-85049/17 GOVERNMENT SPECIFICATION |
| TEST | TEST DATA DOCUMENT | 81349-MIL-C-85049 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL |
| ABHP | OVERALL LENGTH | 5.000 INCHES MAXIMUM |
| MATT | MATERIAL | ALUMINUM ALLOY |
| STYL | STYLE DESIGNATOR | STRAIGHT TYPE W/CABLE CLAMP |
| AKRF | SEAL TYPE | PREFORMED PACKING |
| ABKW | OVERALL HEIGHT | 1.500 INCHES MAXIMUM |
| AKRD | CABLE OPENING QUANTITY | 1 |
| AAJD | THREAD CLASS | 2B |