| EIA ELECTRON TUBE ENVELOPE ACCOMMODATED | T3 |
| ACCOMMODATED ITEM SECURING DEVICE TYPE | CLAMP |
| DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 0.400 INCHES NOMINAL SINGLE MOUNTING FACILITY FIRST CENTER GROUP |
| DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 1.200 INCHES NOMINAL SINGLE MOUNTING FACILITY SECOND CENTER GROUP |
| OVERALL LENGTH | 2.150 INCHES NOMINAL |
| OVERALL WIDTH | 0.650 INCHES MAXIMUM |
| MATERIAL | SILVER |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| OVERALL HEIGHT | 0.600 INCHES MAXIMUM |
| SPECIAL FEATURES | WITH ATTACHED SOCKET |
| STYLE DESIGNATOR | IRREGULAR |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.078 INCHES NOMINAL SINGLE MOUNTING FACILITY |