| FASTENER LENGTH | 0.266 INCHES NOMINAL |
| HEAD HEIGHT | 0.094 INCHES NOMINAL |
| HEAD MAJOR DIAMETER | 0.281 INCHES NOMINAL |
| HEAT TREATMENT | T-4 SOLUTION HEAT TREATED OVERALL |
| HEAD STYLE | SMALL PAN |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-225/5 FED SPEC 2ND MATERIAL RESPONSE OVERALL |
| MATERIAL | ALUMINUM ALLOY 2024 OR ALUMINUM ALLOY 2017 OVERALL |
| SHANK DIAMETER | 0.089 INCHES MINIMUM AND 0.099 INCHES MAXIMUM |
| SHANK STYLE | STRAIGHT W/SHOULDER |
| SHOULDER DIAMETER | 0.136 INCHES MINIMUM AND 0.146 INCHES MAXIMUM |
| SHOULDER LENGTH | 0.078 INCHES NOMINAL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CHROMATE OVERALL |