| FASTENER LENGTH | 0.281 INCHES NOMINAL |
| HEAD HEIGHT | 0.020 INCHES MINIMUM AND 0.026 INCHES MAXIMUM |
| HEAD STYLE | OVAL/TRUSS |
| HEAD MAJOR DIAMETER | 0.142 INCHES MINIMUM AND 0.152 INCHES MAXIMUM |
| HOLE DEPTH | 0.093 INCHES NOMINAL |
| MATERIAL | ALUMINUM ALLOY 2117 OVERALL |
| NONDEFINITIVE SPEC/STD DATA | 12 TYPE AND 3 CLASS AND B GRADE |
| SHANK DIAMETER | 0.089 INCHES NOMINAL |
| SHANK STYLE | TUBULAR |
| SHEAR STRENGTH | 26000 SINGLE POUNDS PER SQUARE INCH |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-C-5541 MIL SPEC 2ND TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | ANODIZE OR CHROMATE OVERALL |