| THREAD SERIES DESIGNATOR | UNEF |
| POLARIZATION METHOD | KEYWAY OR MULTIPLE KEYWAY |
| SHELL MATERIAL | ALUMINUM ALLOY |
| NOMINAL THREAD SIZE | 1.125 INCHES |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO HEIGHT | 1.062 INCHES NOMINAL |
| INCLUDED CONTACT TYPE | ROUND SOCKET SINGLE MATING END ALL CONTACT GROUPINGS |
| CONTACT POSITION ARRANGEMENT STYLE | 18-11 SINGLE MATING END |
| OVERALL WIDTH | 1.375 INCHES NOMINAL |
| THREADED DEVICE TYPE | COUPLING FACILITY |
| SHELL SURFACE TREATMENT | CADMIUM |
| OVERALL HEIGHT | 1.375 INCHES NOMINAL |
| THREAD QUANTITY PER INCH | 18 |
| CONTACT MAXIMUM AC VOLTAGE RATING IN VOLTS | 500.0 SINGLE MATING END ALL CONTACT GROUPINGS |
| BODY STYLE | STRAIGHT SHAPE, EXTERNAL COUPLING |
| INSERT POSITION IN DEG | 0.0 |
| ENVIRONMENTAL PROTECTION | MOISTURE PROOF AND SALT WATER RESISTANT AND VIBRATION PROOF |
| CONNECTOR LOCKING METHOD | EXTERNALLY THREADED SHELL |
| THREAD CLASS | 2A |
| NOMINAL THREAD LENGTH | 0.625 INCHES |
| TERMINAL TYPE | SOLDER WELL SINGLE MATING END ALL CONTACT GROUPINGS |
| DISTANCE FROM MOUNTING SHOULDER TO FRONT FACE | 0.750 INCHES MINIMUM AND 0.760 INCHES MAXIMUM |
| DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH | 1.062 INCHES NOMINAL |
| MATING END QUANTITY | 1 |
| CONTACT REMOVABILITY | NONREMOVABLE SINGLE MATING END ALL CONTACT GROUPINGS |
| CONTACT MAXIMUM DC VOLTAGE RATING IN VOLTS | 700.0 SINGLE MATING END ALL CONTACT GROUPINGS |
| INSERT MATERIAL | RUBBER SINGLE MATING END |
| SHELL SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE |
| INCLUDED CONTACT QUANTITY | 1 SINGLE MATING END 1ST CONTACT GROUPING |
| INCLUDED CONTACT QUANTITY | 2 SINGLE MATING END 2ND CONTACT GROUPING |
| INCLUDED CONTACT QUANTITY | 2 SINGLE MATING END 3RD CONTACT GROUPING |
| TERMINAL LOCATION | BACK SINGLE MATING END ALL CONTACT GROUPINGS |
| THREAD DIRECTION | RIGHT-HAND |
| SPECIAL FEATURES | CONTACT DESIGNATION 18-68, FURNISHED ITEMS- PREFORMED PACKING |
| CONTACT MAXIMUM CURRENT RATING IN AMPS | 23.0 SINGLE MATING END ALL CONTACT GROUPINGS |
| SHELL TYPE | SOLID |
| CONTACT MATERIAL | COPPER SINGLE MATING END 1ST CONTACT GROUPING |
| CONTACT MATERIAL | NICKEL AND CHROMIUM SINGLE MATING END 3RD CONTACT GROUPING |
| CONTACT MATERIAL | NICKEL SINGLE MATING END 2ND CONTACT GROUPING |
| OVERALL LENGTH | 1.532 INCHES NOMINAL |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.118 INCHES MINIMUM AND 0.124 INCHES MAXIMUM |