| MATERIAL | ALUMINUM ALLOY 2117 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-430,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | ANODIZE OR |
| CHROMATE OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE OR |
| MIL-C-5541 MIL SPEC 2ND TREATMENT RESPONSE OVERALL |
| HEAT TREATMENT | T-4 SOLUTION HEAT TREATED OVERALL |
| SHEAR STRENGTH | 26000 DOUBLE POUNDS PER SQUARE INCH |
| HEAD STYLE | OVAL/TRUSS |
| HEAD HEIGHT | 0.030 INCHES MINIMUM AND |
| 0.036 INCHES MAXIMUM |
| HEAD MAJOR DIAMETER | 0.218 INCHES MINIMUM AND |
| 0.224 INCHES MAXIMUM |
| SHANK STYLE | TUBULAR |
| FASTENER LENGTH | 0.438 INCHES NOMINAL |
| HOLE DIAMETER | 0.084 INCHES MINIMUM AND |
| 0.090 INCHES MAXIMUM |
| SHANK DIAMETER | 0.118 INCHES MINIMUM AND |
| 0.128 INCHES MAXIMUM |
| HOLE DEPTH | 0.094 INCHES NOMINAL |
| NONDEFINITIVE SPEC/STD DATA | 12 TYPE AND |
| 3 CLASS AND |
| B GRADE |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 81348 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | FF-R-556D |