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 |
|---|---|---|---|---|---|---|---|---|
| 48-20D04CF | 50619 | A | 3 | 2 | A | TX |
CAGE Information
| Code | Company |
|---|---|
| 50619 | R. KERN ENGINEERING & MANUFACTURING |
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 |
|---|---|---|
| ABMK | OVERALL WIDTH | 1.375 INCHES MAXIMUM |
| AGTW | CABLE OPENING DIAMETER | 0.282 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 1 THREADED COUPLING |
| STYL | STYLE DESIGNATOR | ANGLE TYPE W/CLAMP |
| AKFA | DISTANCE FROM CENTERLINE TO CABLE END | ANY ACCEPTABLE |
| THSD | THREAD SERIES DESIGNATOR | UNEF |
| AKEZ | DISTANCE FROM CENTERLINE TO CONNECTOR END | ANY ACCEPTABLE |
| ADMW | BODY ANGLE IN DEG | 45.0 |
| CQJX | NOMINAL THREAD SIZE | 0.875 INCHES |
| MATL | MATERIAL | ALUMINUM ALLOY |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AKMG | NOMINAL THREAD LENGTH | ANY ACCEPTABLE |
| ALJP | SIZE DESIGNATION | 20 |
| AKRD | CABLE OPENING QUANTITY | 1 |
| AAJD | THREAD CLASS | 2B |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| SURF | SURFACE TREATMENT | CADMIUM AND NICKEL, ELECTROLESS |