| EIA ELECTRON TUBE ENVELOPE ACCOMMODATED | T6 1-2 6-1 |
| ACCOMMODATED ITEM SECURING DEVICE TYPE | FRICTION FASTENER |
| DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 0.800 INCHES MAXIMUM SINGLE MOUNTING FACILITY SECOND CENTER GROUP |
| DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 0.800 INCHES NOMINAL SINGLE MOUNTING FACILITY FIRST CENTER GROUP |
| OVERALL HEIGHT | 1.010 INCHES MAXIMUM |
| OVERALL LENGTH | 2.782 INCHES MAXIMUM |
| OVERALL WIDTH | 1.130 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-533 FED SPEC 1ST MATERIAL RESPONSE AND QQ-C-502 FED SPEC 2ND MATERIAL RESPONSE AND QQ-B-626,CP 1 FED SPEC 3RD MATERIAL RESPONSE |
| MATERIAL | COPPER ALLOY 170 AND COPPER AND COPPER ALLOY |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE SINGLE MOUNTING FACILITY |
| SPECIAL FEATURES | SOCKET |
| STYLE DESIGNATOR | IRREGULAR |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 1,2 AND 3 FED SPEC SINGLE TREATMENT RESPONSE |
| SURFACE TREATMENT | CADMIUM |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.078 INCHES NOMINAL SINGLE MOUNTING FACILITY |