| DIAMETER | 0.063 INCHES NOMINAL |
| EFFECTIVE LENGTH | 0.178 INCHES MINIMUM AND 0.181 INCHES MAXIMUM |
| FIRST END STYLE | SQUARE |
| HEAD STYLE | FLAT FILLISTER |
| HEIGHT | 0.172 INCHES MINIMUM AND 0.193 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 303 OVERALL |
| PIN HEAD DIAMETER | 0.120 INCHES MINIMUM AND 0.125 INCHES MAXIMUM |
| SPECIAL FEATURES | SEAL GROOVE 0.122 IN. DIA BY 0.097 IN. W ON HEAD OD |
| STYLE DESIGNATOR | GROOVE |
| SURFACE FINISH | 16.0 MICROINCHES HEAD OUTSIDE DIAMETER |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 TY II OR III FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| UNDER HEAD LENGTH | 0.281 INCHES NOMINAL |
| UNDERCUT WIDTH | 0.069 INCHES MINIMUM AND 0.072 INCHES MAXIMUM |
| UNDERCUT DIAMETER | 0.048 INCHES MINIMUM AND 0.058 INCHES MAXIMUM |