| EFFECTIVE LENGTH | 0.134 INCHES MINIMUM AND 0.140 INCHES MAXIMUM |
| DIAMETER | 0.122 INCHES MINIMUM AND 0.124 INCHES MAXIMUM |
| FIRST END STYLE | SQUARE |
| HEAD STYLE | FLAT |
| HEIGHT | 0.030 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5738 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 303 OVERALL |
| PIN HEAD DIAMETER | 0.250 INCHES NOMINAL |
| STYLE DESIGNATOR | GROOVE |
| SURFACE FINISH | 63.0 MICROINCHES LONG SHANK |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| UNDER HEAD LENGTH | 0.300 INCHES NOMINAL |
| UNDERCUT DIAMETER | 0.095 INCHES MINIMUM AND 0.097 INCHES MAXIMUM |
| UNDERCUT WIDTH | 0.018 INCHES MINIMUM AND 0.020 INCHES MAXIMUM |