National Stock Number (NSN) Output Data
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.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 2161-20121-0851 | 31461 | A | 3 | 2 | 1 | TX |
CAGE Information
| Code | Company |
|---|---|
| 31461 | ELECTRO ADAPTER INC. DBA AQ DIE CAST |
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 |
| ABKW | OVERALL HEIGHT | 1.469 INCHES NOMINAL |
| THSD | THREAD SERIES DESIGNATOR | UN |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| AGTW | CABLE OPENING DIAMETER | 0.438 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 4.520 INCHES NOMINAL |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| CQJX | NOMINAL THREAD SIZE | 1.250 INCHES |
| MATT | MATERIAL | ALUMINUM ALLOY |
| STYL | STYLE DESIGNATOR | STRAIGHT TYPE W/CABLE CLAMP |
| ALJP | SIZE DESIGNATION | 20 |
| ABMK | OVERALL WIDTH | 1.688 INCHES NOMINAL |
| AKMG | NOMINAL THREAD LENGTH | 0.250 INCHES |
| AKRD | CABLE OPENING QUANTITY | 1 |
| SURF | SURFACE TREATMENT | NICKEL, ELECTROLESS |
| AAJD | THREAD CLASS | 2B |