| EFFECTIVE LENGTH | 2.521 INCHES MINIMUM AND 2.529 INCHES MAXIMUM |
| DIAMETER | 0.873 INCHES MINIMUM AND 0.874 INCHES MAXIMUM |
| FIRST END STYLE | CHAMFERED W/THRU HOLE |
| FIRST END TAPER ANGLE | 15.0 DEGREES NOMINAL |
| FIRST END TAPER LENGTH | 0.080 INCHES NOMINAL |
| HARDNESS RATING | 39.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL |
| HEAD STYLE | BEVEL |
| HEIGHT | 0.125 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-8844 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 4340 OVERALL |
| PIN HEAD DIAMETER | 1.180 INCHES NOMINAL |
| STYLE DESIGNATOR | GROOVE |
| SPECIAL FEATURES | THRU HOLE 0.500 INCH NOMINAL DIAMETER,CONCENTRIC |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
| UNDERCUT DIAMETER | 0.818 INCHES MINIMUM AND 0.824 INCHES MAXIMUM |
| UNDERCUT WIDTH | 0.046 INCHES MINIMUM AND 0.049 INCHES MAXIMUM |
| UNDER HEAD LENGTH | 2.780 INCHES NOMINAL |