| FIRST END COUNTERBORE DEPTH | 0.075 INCHES NOMINAL |
| FIRST END COUNTERBORE DIAMETER | 0.041 INCHES MINIMUM AND 0.046 INCHES MAXIMUM |
| FIRST END STYLE | COUNTERBORED W/O THRU HOLE |
| FIRST STEP DIAMETER | 0.142 INCHES MINIMUM AND 0.147 INCHES MAXIMUM |
| FIRST STEP LENGTH | 0.090 INCHES MINIMUM AND 0.100 INCHES MAXIMUM |
| HEAD STYLE | FLAT CHAMFER |
| HEIGHT | 0.037 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626,TEMPER 1/2 HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | COPPER ALLOY 360 OVERALL |
| PIN HEAD DIAMETER | 0.228 INCHES MINIMUM AND 0.233 INCHES MAXIMUM |
| SECOND STEP DIAMETER | 0.078 INCHES MINIMUM AND 0.081 INCHES MAXIMUM |
| SECOND STEP LENGTH | 0.075 INCHES MINIMUM AND 0.085 INCHES MAXIMUM |
| STYLE DESIGNATOR | SHOULDER |
| SURFACE FINISH | 63.0 MICROINCHES SHANK END |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
| UNDER HEAD LENGTH | 0.170 INCHES NOMINAL |