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 |
|---|---|---|
| ABAH | SEAL MATERIAL | RUBBER, SILICONE BASE AND RUBBER, SILICONE BASE |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-C-85049/10 GOVERNMENT SPECIFICATION |
| AAJD | THREAD CLASS | 2B AND 2A |
| AKRF | SEAL TYPE | GROMMET AND PREFORMED PACKING |
| MATL | MATERIAL | ALUMINUM ALLOY |
| ABKW | OVERALL HEIGHT | ANY ACCEPTABLE |
| AAJF | THREAD DIRECTION | RIGHT-HAND AND RIGHT-HAND |
| ABMK | OVERALL WIDTH | 1.812 INCHES NOMINAL |
| AKMG | NOMINAL THREAD LENGTH | ANY ACCEPTABLE |
| TEST | TEST DATA DOCUMENT | 81349-MIL-C-85049 SPECIFICATION |
| SURF | SURFACE TREATMENT | CADMIUM |
| STYL | STYLE DESIGNATOR | STRAIGHT TYPE W/CABLE CLAMP |
| CQJX | NOMINAL THREAD SIZE | 0.875 INCHES AND 1.000 INCHES |
| AGTW | CABLE OPENING DIAMETER | 0.350 INCHES MINIMUM AND 0.575 INCHES MAXIMUM |
| AKRD | CABLE OPENING QUANTITY | 1 |
| ALJP | SIZE DESIGNATION | 12 AND 14 AND 14S |
| ABHP | OVERALL LENGTH | 4.065 INCHES MINIMUM AND 4.211 INCHES MAXIMUM |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 1 THREADED COUPLING AND 1 THREADED COUPLING |
| THSD | THREAD SERIES DESIGNATOR | UNEF AND UNEF |