| CHAMFER LENGTH | 0.016 INCHES MINIMUM AND 0.047 INCHES MAXIMUM |
| DIAMETER | 0.123 INCHES MINIMUM AND 0.126 INCHES MAXIMUM |
| HEAD STYLE | THUMB NO. 4 |
| HEAD WIDTH | 0.203 INCHES MINIMUM AND 0.234 INCHES MAXIMUM |
| HEIGHT | 0.297 INCHES MINIMUM AND 0.328 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 303 OVERALL |
| PIN CHAMFER ANGLE | 44.5 DEGREES MINIMUM AND 45.5 DEGREES MAXIMUM |
| SPECIAL FEATURES | VERTICAL SLOT IN HEAD 0.100 IN. WIDE BY 0.190 IN. LONG |
| STYLE DESIGNATOR | STRAIGHT |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| UNDER HEAD LENGTH | 3.672 INCHES MINIMUM AND 3.703 INCHES MAXIMUM |