| ELECTRON TUBE BASE ACCOMMODATED DIAMETER | +1.033 TO 1.062 INCHES |
| ACCOMMODATED ITEM SECURING DEVICE TYPE | FRICTION FASTENER |
| DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 0.687 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| OVERALL HEIGHT | 0.239 INCHES NOMINAL |
| OVERALL LENGTH | 0.874 INCHES NOMINAL |
| OVERALL WIDTH | 0.390 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-533 FED SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL | COPPER ALLOY 170 |
| MOUNTING FACILITY TYPE AND QUANTITY | 2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| PRECIOUS MATERIAL | SILVER |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.095 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| STYLE DESIGNATOR | IRREGULAR |
| SURFACE TREATMENT | SILVER |