| FASTENER LENGTH | 0.562 INCHES NOMINAL |
| HEAD MAJOR DIAMETER | 0.707 INCHES NOMINAL |
| HEAD STYLE | FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| HEAT TREATMENT | ANNEALED AND QUENCHED OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED-STD65,300 SERIES, COND A FED STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL CORROSION RESISTING OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | RIVET, SOLID-100 DEGREE COUNTERSUNK HEAD, CORROSION-RESISTANT STEEL |
| SHANK DIAMETER | 0.374 INCHES MINIMUM AND 0.378 INCHES MAXIMUM |
| SHANK STYLE | STRAIGHT W/RADIUS CHAMFERED TIP |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, TYPE II, CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OR MIL-C-13924, CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |