| BASE WIDTH | 0.530 INCHES MINIMUM |
| BASE LENGTH | 0.785 INCHES MINIMUM |
| BUTTON THICKNESS | 0.312 INCHES NOMINAL |
| BUTTON WIDTH | 0.531 INCHES NOMINAL |
| END LENGTH | 0.625 INCHES NOMINAL |
| HEIGHT | 0.763 INCHES MINIMUM AND 0.815 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED-STD-66 FED STD 3RD MATERIAL RESPONSE STUD |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-7947 COND A MIL SPEC 2ND MATERIAL RESPONSE EJECTOR SPRING |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626 COMP 1 OR 2 1/2 HARD FED SPEC 1ST MATERIAL RESPONSE BARREL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626 COMP 1 OR 2 1?2 HARD FED SPEC 4TH MATERIAL RESPONSE TOP |
| MATERIAL | COPPER ALLOY TOP |
| MATERIAL | COPPER ALLOY BARREL |
| MATERIAL | STEEL COMP 1010 OR STEEL COMP 1020 STUD |
| MATERIAL | STEEL EJECTOR SPRING |
| SOCKET ACCOMMODATED QUANTITY | 1 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-495 MIL SPEC 1ST TREATMENT RESPONSE BARREL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-495 MIL SPEC 4TH TREATMENT RESPONSE TOP |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-Z-325 TYPE 2 CLASS 3 FED SPEC 2ND TREATMENT RESPONSE EJECTOR SPRING |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-Z-325 TYPE 2 CLASS 3 FED SPEC 3RD TREATMENT RESPONSE STUD |
| SURFACE TREATMENT | CHROMATE EJECTOR SPRING |
| SURFACE TREATMENT | CHROMATE STUD |
| SURFACE TREATMENT | OXIDE FILM BARREL |
| SURFACE TREATMENT | OXIDE FILM TOP |
| THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.190-32 UNC |
| TURNBUTTON STUD STYLE | MACHINE SCREW |