| FASTENER LENGTH | 0.180 INCHES MINIMUM AND 0.194 INCHES MAXIMUM |
| GRIP LENGTH | 0.076 INCHES MINIMUM AND 0.105 INCHES MAXIMUM |
| HEAD HEIGHT | 0.031 INCHES MINIMUM AND 0.037 INCHES MAXIMUM |
| HEAD STYLE | OVAL/TRUSS |
| HEAD MAJOR DIAMETER | 0.213 INCHES MINIMUM AND 0.223 INCHES MAXIMUM |
| HOLE DEPTH | 0.089 INCHES MINIMUM AND 0.105 INCHES MAXIMUM |
| HOLE DIAMETER | 0.084 INCHES MINIMUM AND 0.090 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-321 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | COPPER ALLOY 260 OVERALL |
| SHANK DIAMETER | 0.120 INCHES MINIMUM AND 0.123 INCHES MAXIMUM |
| SHANK STYLE | TUBULAR |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-T-10727,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | TIN OVERALL |