| EIA ELECTRON TUBE ENVELOPE ACCOMMODATED | T3 3-6 |
| ACCOMMODATED ITEM SECURING DEVICE TYPE | FRICTION FASTENER |
| DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 0.250 INCHES NOMINAL SINGLE MOUNTING FACILITY FIRST CENTER GROUP |
| DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 0.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SECOND CENTER GROUP |
| OVERALL LENGTH | 1.000 INCHES NOMINAL |
| OVERALL WIDTH | 0.424 INCHES NOMINAL |
| MATERIAL | SILVER |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| OVERALL HEIGHT | 0.424 INCHES NOMINAL |
| STYLE DESIGNATOR | OPEN END, WRAP AROUND SHELL W/BASE |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.066 INCHES NOMINAL SINGLE MOUNTING FACILITY |