| CHAMFER LENGTH | 0.020 INCHES MINIMUM AND 0.030 INCHES MAXIMUM |
| DIAMETER | 0.1567 INCHES MINIMUM AND 0.1572 INCHES MAXIMUM |
| DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN | 0.080 INCHES MINIMUM AND 0.100 INCHES MAXIMUM |
| FIRST HOLE DIAMETER | 0.061 INCHES MINIMUM AND 0.065 INCHES MAXIMUM |
| HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM OVERALL |
| HEAD STYLE | FLAT |
| HEIGHT | 0.040 INCHES MINIMUM AND 0.060 INCHES MAXIMUM |
| HOLE ARRANGEMENT STYLE | ONE END DRILLED |
| PIN CHAMFER ANGLE | 43.0 DEGREES MINIMUM AND 47.0 DEGREES MAXIMUM |
| PIN HEAD DIAMETER | 0.300 INCHES MINIMUM AND 0.320 INCHES MAXIMUM |
| STYLE DESIGNATOR | STRAIGHT |
| UNDER HEAD LENGTH | 0.520 INCHES MINIMUM AND 0.530 INCHES MAXIMUM |