| BODY STYLE | STRAIGHT SHAPE W/FLANGE |
| OVERALL LENGTH | 2.125 INCHES NOMINAL |
| OVERALL HEIGHT | 2.000 INCHES NOMINAL |
| OVERALL WIDTH | 2.000 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO HEIGHT | 1.562 INCHES NOMINAL |
| DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH | 1.562 INCHES NOMINAL |
| DISTANCE FROM MOUNTING SHOULDER TO FRONT FACE | 0.983 INCHES NOMINAL |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.173 INCHES NOMINAL |
| CONNECTOR LOCKING METHOD | EXTERNALLY THREADED SHELL |
| THREADED DEVICE TYPE | COUPLING FACILITY |
| THREAD SERIES DESIGNATOR | UN |
| NOMINAL THREAD SIZE | 2.750 INCHES |
| THREAD CLASS | 2A |
| THREAD QUANTITY PER INCH | 16 |
| THREAD DIRECTION | RIGHT-HAND |
| SHELL TYPE | SOLID |
| SHELL MATERIAL | ALUMINUM ALLOY |
| SHELL SURFACE TREATMENT | CADMIUM |
| SHELL SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE |
| POLARIZATION METHOD | KEYWAY OR MULTIPLE KEYWAY |
| INSERT POSITION IN DEG | 0.0 |
| MATING END QUANTITY | 2 |
| CONTACT POSITION ARRANGEMENT STYLE | 28-21 ALL MATING ENDS |
| INSERT MATERIAL | RUBBER ALL MATING ENDS |
| INCLUDED CONTACT QUANTITY | 37 ALL MATING ENDS SINGLE CONTACT GROUPING |
| CONTACT REMOVABILITY | NONREMOVABLE ALL MATING ENDS SINGLE CONTACT GROUPING |
| INCLUDED CONTACT TYPE | ROUND SOCKET 1ST MATING END SINGLE CONTACT GROUPING |
| ROUND PIN 2ND MATING END SINGLE CONTACT GROUPING |
| CONTACT SURFACE TREATMENT | GOLD AND |
| NICKEL ALL MATING ENDS SINGLE CONTACT GROUPING |
| CONTACT SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-G-45204,TY 1,GRADE B MIL SPEC 1ST TREATMENT RESPONSE AND |
| QQ-N-290,CL 1,GRADE B FED SPEC 2ND TREATMENT RESPONSE ALL MATING ENDS SINGLE CONTACT GROUPING |
| ENVIRONMENTAL PROTECTION | MOISTURE PROOF AND |
| SALT WATER RESISTANT AND |
| VIBRATION PROOF |
| PRECIOUS MATERIAL | GOLD |
| PRECIOUS MATERIAL AND WEIGHT | 0.174 GOLD GRAINS, TROY |
| PRECIOUS MATERIAL AND LOCATION | CONTACT SURFACES GOLD |