| CABLE OPENING QUANTITY | 1 |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO HEIGHT | 0.496 INCHES MINIMUM AND 0.504 INCHES MAXIMUM |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 0.496 INCHES MINIMUM AND 0.504 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.686 INCHES MINIMUM AND 0.694 INCHES MAXIMUM |
| OVERALL LENGTH | 0.526 INCHES MINIMUM AND 0.534 INCHES MAXIMUM |
| OVERALL WIDTH | 0.686 INCHES MINIMUM AND 0.694 INCHES MAXIMUM |
| MATERIAL | COPPER ALLOY |
| MOUNTING FACILITY TYPE AND QUANTITY | 1 THREADED COUPLING AND 4 UNTHREADED HOLE |
| NOMINAL THREAD SIZE | 0.438 INCHES |
| PRECIOUS MATERIAL AND LOCATION | BODY SURFACE SILVER |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.105 INCHES MINIMUM AND 0.113 INCHES MAXIMUM |
| STYLE DESIGNATOR | BOX/WALL MOUNT EXTERNAL THREAD |
| SURFACE TREATMENT | SILVER |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD QUANTITY PER INCH | 28 |
| THREAD SERIES DESIGNATOR | UNEF |