| END OVERALL LENGTH | 0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| HEAD DIAMETER | 0.411 INCHES MINIMUM AND 0.421 INCHES MAXIMUM |
| MAJOR DIAMETER LENGTH | 0.110 INCHES MINIMUM AND 0.115 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | ALUMINUM ALLOY 2011 OVERALL |
| POSITIVE LOCK STUD HEAD STYLE | STUD HEAD |
| POSITIVE LOCK STUD SHANK STYLE | STUD SHANK |
| SHANK MAJOR DIAMETER | 0.500 INCHES NOMINAL |
| STUD SHANK OVERALL HEIGHT | 0.1905 INCHES NOMINAL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | ANODIZE OVERALL |
| UNDERCUT DIAMETER | 0.286 INCHES MINIMUM AND 0.296 INCHES MAXIMUM |
| UNDERCUT LENGTH | 0.135 INCHES NOMINAL |