| CENTER TO CENTER DISTANCE BETWEEN HOLES | 4.151 INCHES MINIMUM AND 4.161 INCHES MAXIMUM |
| DIAMETER | 0.498 INCHES MINIMUM AND 0.499 INCHES MAXIMUM |
| DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN | 0.313 INCHES NOMINAL |
| FIRST HOLE DIAMETER | 0.187 INCHES MINIMUM AND 0.190 INCHES MAXIMUM |
| FIRST END STYLE | SQUARE |
| HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OVERALL |
| HEAD STYLE | FLAT |
| HEIGHT | 0.125 INCHES NOMINAL |
| HOLE ARRANGEMENT STYLE | BOTH END DRILLED |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 630 OVERALL |
| PIN HEAD DIAMETER | 0.750 INCHES NOMINAL |
| SECOND HOLE DIAMETER | 0.187 INCHES MINIMUM AND 0.190 INCHES MAXIMUM |
| STYLE DESIGNATOR | GROOVE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 TY 1,2 OR 3 FED SPEC 1ST TREATMENT RESPONSE AND MIL-L-46010 MIL SPEC 2ND TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE AND LUBRICANT OVERALL |
| UNDER HEAD LENGTH | 5.625 INCHES MINIMUM AND 5.645 INCHES MAXIMUM |
| UNDERCUT DIAMETER | 0.468 INCHES NOMINAL |
| UNDERCUT WIDTH | 0.062 INCHES NOMINAL |