| EFFECTIVE LENGTH | 0.157 INCHES NOMINAL |
| DIAMETER | 0.498 INCHES MINIMUM AND 0.501 INCHES MAXIMUM |
| FIRST END STYLE | CHAMFERED |
| FIRST END TAPER ANGLE | 30.0 DEGREES NOMINAL |
| FIRST END TAPER LENGTH | 0.062 INCHES NOMINAL |
| HARDNESS RATING | 39.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL |
| HEAD STYLE | FLAT CHAMFER |
| HEIGHT | 0.085 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 410 OVERALL |
| PIN HEAD DIAMETER | 0.562 INCHES NOMINAL |
| SPECIAL FEATURES | SLOT 0.480 IN. LG,0.032 IN. H |
| STYLE DESIGNATOR | GROOVE |
| SURFACE FINISH | 63.0 MICROINCHES OUTSIDE DIAMETER |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| UNDERCUT DIAMETER | 0.449 INCHES NOMINAL |
| UNDERCUT RADIUS | 0.062 INCHES NOMINAL |
| UNDER HEAD LENGTH | 0.660 INCHES NOMINAL |