| DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 1.200 INCHES NOMINAL SINGLE MOUNTING FACILITY SECOND CENTER GROUP |
| DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 0.400 INCHES NOMINAL SINGLE MOUNTING FACILITY FIRST CENTER GROUP |
| EIA ELECTRON TUBE ENVELOPE ACCOMMODATED | T3 3-1 |
| ACCOMMODATED ITEM SECURING DEVICE TYPE | FRICTION FASTENER |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-533 FED SPEC 1ST MATERIAL RESPONSE AND MIL-S-13282 MIL SPEC 2ND MATERIAL RESPONSE |
| MATERIAL | COPPER ALLOY 170 AND SILVER |
| PRECIOUS MATERIAL | SILVER |
| PROPRIETARY CHARACTERISTICS | PACS |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE SINGLE MOUNTING FACILITY |
| OVERALL HEIGHT | 0.500 INCHES NOMINAL |
| OVERALL LENGTH | 2.000 INCHES NOMINAL |
| OVERALL WIDTH | 0.600 INCHES NOMINAL |
| STYLE DESIGNATOR | IRREGULAR |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-S-365,TY 2 FED SPEC SINGLE TREATMENT RESPONSE |
| SURFACE TREATMENT | SILVER ALLOY |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.078 INCHES NOMINAL SINGLE MOUNTING FACILITY |