| COUNTERSINK ANGLE | 120.0 DEGREES NOMINAL |
| FASTENER LENGTH | 0.375 INCHES NOMINAL |
| GRIP LENGTH | 0.283 INCHES NOMINAL |
| HEAD HEIGHT | 0.021 INCHES NOMINAL |
| HEAD MAJOR DIAMETER | 0.258 INCHES NOMINAL |
| HEAT TREATMENT | T-4 SOLUTION HEAT TREATED OVERALL |
| HEAD STYLE | COUNTERSUNK W/ REVERSE CHAMFER |
| MATERIAL DOCUMENT AND CLASSIFICATION | MS14219 MIL STD ALL MATERIAL RESPONSES OVERALL |
| MATERIAL | ALUMINUM ALLOY 2117 OVERALL |
| MINIMUM TENSILE STRENGTH | 38000 POUNDS PER SQUARE INCH |
| MINIMUM YIELD STRENGTH | 18000 POUNDS PER SQUARE INCH |
| SHANK DIAMETER | 0.156 INCHES NOMINAL |
| SHEAR STRENGTH | 26000 SINGLE POUNDS PER SQUARE INCH |
| SHANK STYLE | STRAIGHT W/CHAMFERED TIP |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPEII,CLASS1 MIL STD ALL TREATMENT RESPONSES OVERALL |
| SURFACE TREATMENT | ANODIZE OVERALL |