| DIAMETER | 0.1248 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM |
| FIRST END COUNTERBORE DEPTH | 0.093 INCHES MINIMUM AND 0.108 INCHES MAXIMUM |
| FIRST END COUNTERBORE DIAMETER | 0.063 INCHES MINIMUM AND 0.068 INCHES MAXIMUM |
| FIRST END STYLE | COUNTERBORED W/O THRU HOLE |
| HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OVERALL |
| HEAD STYLE | FLAT |
| HEIGHT | 0.047 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| PIN HEAD DIAMETER | 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 630 OVERALL |
| STYLE DESIGNATOR | GROOVE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| UNDER HEAD LENGTH | 0.359 INCHES NOMINAL |
| UNDERCUT WIDTH | 0.031 INCHES NOMINAL |
| UNDERCUT DIAMETER | 0.100 INCHES MINIMUM AND 0.110 INCHES MAXIMUM |