| CHAMFER LENGTH | 0.029 INCHES MINIMUM AND 0.049 INCHES MAXIMUM |
| COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
| COUNTERSINK HEIGHT | 0.0286 INCHES NOMINAL |
| FASTENER LENGTH | 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM |
| HEAD HEIGHT | 0.003 INCHES MINIMUM AND 0.005 INCHES MAXIMUM |
| HEAD MINOR DIAMETER | 0.1742 INCHES NOMINAL |
| HEAD STYLE | UNDERSIZED OVAL COUNTERSUNK |
| HEAD MAJOR DIAMETER | 0.1884 INCHES MINIMUM AND 0.1957 INCHES MAXIMUM |
| HEAT TREATMENT | H-32 STRAIN HARDENED OVERALL |
| MATERIAL | ALUMINUM ALLOY 5056 OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | RIVET,SOLID,100 DEGREE FLUSH SHEAR HEAD,ALUMINUM ALLOY,TITANIUM COLUMBIAN ALLOY |
| SHANK DIAMETER | 0.124 INCHES MINIMUM AND 0.127 INCHES MAXIMUM |
| SHANK STYLE | STRAIGHT W/RADIUS CHAMFERED TIP |
| SPECIFICATION/STANDARD DATA | 80205-NAS1097 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE II,CLASS 1,CLEAR MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | ANODIZE OVERALL |