| FASTENER LENGTH | 0.3175 INCHES MINIMUM |
| HEAD HEIGHT | 0.035 INCHES NOMINAL |
| HEAD MAJOR DIAMETER | 0.156 INCHES NOMINAL |
| HEAD STYLE | STRAIGHT PAN |
| HEAT TREATMENT | T-4 SOLUTION HEAT TREATED OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4118 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-A-225/5 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | ALUMINUM ALLOY 2017 OVERALL |
| SHANK DIAMETER | 0.060 INCHES MINIMUM AND 0.063 INCHES MAXIMUM |
| SHANK STYLE | STRAIGHT W/SHOULDER |
| SHOULDER DIAMETER | 0.091 INCHES MINIMUM AND 0.093 INCHES MAXIMUM |
| SHOULDER LENGTH | 0.105 INCHES MINIMUM AND 0.110 INCHES MAXIMUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 TY 2 CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | ANODIZE OVERALL |