Part Number
Definition:
AN ADAPTER WITH ELECTRICAL CONTACTS WHICH PROVIDES FACILITIES FOR JOINING TWO OR MORE ELECTRICAL CONNECTORS, WHOSE DESIGN OR FUNCTION WILL NOT NORMALLY WARRANT THEIR JUNCTION. IT IS NOT DESIGNED FOR PERMANENT ATTACHMENT TO A CABLE, CORD, COAXIAL LINE, OR WIRE. THE PHYSICAL SHAPE OF AN ELECTRICAL CONNECTOR SHOULD NOT BE THE DETERMINING FACTOR OF ITS NAME. TEE, ANGLE, STRAIGHT, AND Y-SHAPED ADAPTERS ARE ALL ADAPTER, CONNECTOR. EXCLUDES ADAPTER, CONNECTOR TO LAMPBASE; ADAPTER, LAMPHOLDER TO CONNECTOR; ADAPTER (1), CABLE CLAMP TO CONNECTOR; AND ADAPTER, LAMPHOLDER. FOR ITEMS DESIGNED AS A MECHANICAL CONNECTION BETWEEN AN ELECTRICAL CONDUIT AND AN ELECTRICAL CONNECTOR, SEE ADAPTER (1), ELECTRICAL CONDUIT.
CAGE Information
| Code | Company |
|---|---|
| D1839 | BUNDESAMT FUER WEHRTECHNIK UND BESCH |
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 |
|---|---|---|
| CQYH | CONTACT SURFACE TREATMENT | SILVER ALL MATING ENDS ALL CONTACT GROUPINGS |
| CQYH | CONTACT SURFACE TREATMENT | SILVER ALL MATING ENDS ALL CONTACT GROUPINGS |
| AEBV | UNTHREADED MOUNTING HOLE DIAMETER | 0.115 INCHES MINIMUM AND 0.125 INCHES MAXIMUM |
| AEBW | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO HEIGHT | 1.151 INCHES MINIMUM AND 1.161 INCHES MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 1.375 INCHES |
| PRMT | PRECIOUS MATERIAL | SILVER |
| CXCG | INCLUDED CONTACT QUANTITY | 19 1ST MATING END ALL CONTACT GROUPINGS |
| ABMK | OVERALL WIDTH | 1.594 INCHES MINIMUM AND 1.656 INCHES MAXIMUM |
| ABKW | OVERALL HEIGHT | 1.594 INCHES MINIMUM AND 1.656 INCHES MAXIMUM |
| THSD | THREAD SERIES DESIGNATOR | UNEF |
| CXCL | INCLUDED CONTACT TYPE | ROUND SOCKET 2ND MATING END ALL CONTACT GROUPINGS |
| PMLC | PRECIOUS MATERIAL AND LOCATION | CONTACT SURFACES SILVER |
| ABHP | OVERALL LENGTH | 2.020 INCHES MAXIMUM |
| CXCL | INCLUDED CONTACT TYPE | ROUND PIN 1ST MATING END ALL CONTACT GROUPINGS |
| AFQR | THREADED DEVICE TYPE | BACK SHELL |
| CXCG | INCLUDED CONTACT QUANTITY | 19 2ND MATING END ALL CONTACT GROUPINGS |
| AFRP | INSERT POSITION IN DEG | 0.0 |
| CSWM | SHELL SURFACE TREATMENT | CADMIUM AND CHROMATE |
| AFQZ | CONTACT REMOVABILITY | NONREMOVABLE ALL MATING ENDS ALL CONTACT GROUPINGS |
| AFRT | SHELL TYPE | SOLID |
| AFRN | POLARIZATION METHOD | KEYWAY OR MULTIPLE KEYWAY |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AFQX | CONTACT POSITION ARRANGEMENT STYLE | 22-14 ALL MATING ENDS |
| AAQL | BODY STYLE | STRAIGHT SHAPE W/FLANGE |
| PMWT | PRECIOUS MATERIAL AND WEIGHT | 0.038 SILVER GRAINS, TROY |
| AAJD | THREAD CLASS | 2A |
| AFQW | MATING END QUANTITY | 2 |
| AFRE | CONTACT MAXIMUM DC VOLTAGE RATING IN VOLTS | 700.0 ALL MATING ENDS ALL CONTACT GROUPINGS |
| CSPT | SHELL MATERIAL | ALUMINUM ALLOY |
| AFRC | CONTACT MAXIMUM CURRENT RATING IN AMPS | 22.0 ALL MATING ENDS ALL CONTACT GROUPINGS |
| CQZG | INSERT MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE ALL MATING ENDS |
| AFRD | CONTACT MAXIMUM AC VOLTAGE RATING IN VOLTS | 500.0 ALL MATING ENDS ALL CONTACT GROUPINGS |
| AEHA | DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH | 1.151 INCHES MINIMUM AND 1.161 INCHES MAXIMUM |
| AFQK | DISTANCE FROM MOUNTING SHOULDER TO FRONT FACE | 0.750 INCHES MINIMUM AND 0.781 INCHES MAXIMUM |
| AFRV | CONNECTOR LOCKING METHOD | EXTERNALLY THREADED SHELL |