| EIA ELECTRON TUBE ENVELOPE ACCOMMODATED | T3 3-3 |
| ACCOMMODATED ITEM SECURING DEVICE TYPE | FRICTION FASTENER |
| DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 1.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| OVERALL HEIGHT | 0.578 INCHES NOMINAL |
| OVERALL LENGTH | 1.688 INCHES NOMINAL |
| OVERALL WIDTH | 0.500 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-200 FED SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL | ALUMINUM ALLOY 2024 |
| MOUNTING FACILITY TYPE AND QUANTITY | 2 THREADED HOLE(S) SINGLE MOUNTING FACILITY |
| NOMINAL THREAD SIZE | 0.112 INCHES SINGLE MOUNTING FACILITY |
| STYLE DESIGNATOR | RECTANGULAR PRISM |
| SURFACE TREATMENT | CHROMATE |
| THREAD CLASS | 2B SINGLE MOUNTING FACILITY |
| THREAD QUANTITY PER INCH | 40 SINGLE MOUNTING FACILITY |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY |