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 |
|---|---|
| 20418 | DRS SUSTAINMENT SYSTEMS INC. DIV DRS |
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 |
|---|---|---|
| ABKW | OVERALL HEIGHT | 1.340 INCHES MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 1.188 INCHES |
| ABFF | FURNISHED ITEMS | RETAINING RING |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 1 THREADED COUPLING |
| ABHP | OVERALL LENGTH | 4.220 INCHES NOMINAL |
| AGTW | CABLE OPENING DIAMETER | 0.500 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
| THSD | THREAD SERIES DESIGNATOR | UNEF |
| CMLP | THREAD QUANTITY PER INCH | 18 |
| ABMK | OVERALL WIDTH | 1.343 INCHES MAXIMUM |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ABAH | SEAL MATERIAL | RUBBER, SILICONE BASE |
| MATT | MATERIAL | ALUMINUM ALLOY |
| STYL | STYLE DESIGNATOR | STRAIGHT TYPE W/CABLE CLAMP |
| ALJP | SIZE DESIGNATION | 20 |
| AKRF | SEAL TYPE | PREFORMED PACKING |
| SURF | SURFACE TREATMENT | CADMIUM AND CHROMATE AND NICKEL |
| AKRD | CABLE OPENING QUANTITY | 1 |
| AKMG | NOMINAL THREAD LENGTH | 0.219 INCHES |
| AAJD | THREAD CLASS | 2B |