| EFFECTIVE LENGTH | 0.900 INCHES MINIMUM AND 0.910 INCHES MAXIMUM |
| DIAMETER | 0.247 INCHES MINIMUM AND 0.249 INCHES MAXIMUM |
| FIRST END TAPER ANGLE | 45.0 DEGREES NOMINAL |
| FIRST END TAPER LENGTH | 0.015 INCHES NOMINAL |
| FIRST END STYLE | CHAMFERED |
| HEAD STYLE | FLAT |
| HEIGHT | 0.062 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 303 OVERALL |
| PIN HEAD DIAMETER | 0.375 INCHES NOMINAL |
| SECOND UNDERCUT DIAMETER | 0.227 INCHES MINIMUM AND 0.229 INCHES MAXIMUM |
| SECOND UNDERCUT WIDTH | 0.031 INCHES NOMINAL |
| STYLE DESIGNATOR | GROOVE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | GPS10-030 OPERATION T21A FSCM 24930 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| UNDER HEAD LENGTH | 0.969 INCHES NOMINAL |
| UNDERCUT WIDTH | 0.028 INCHES MINIMUM AND 0.031 INCHES MAXIMUM |
| UNDERCUT DIAMETER | 0.228 INCHES MINIMUM AND 0.231 INCHES MAXIMUM |