| COUNTERSINK ANGLE | 118.0 DEGREES MINIMUM AND 122.0 DEGREES MAXIMUM |
| EXPANSION DEVICE | PLAIN STEM-TYPE T |
| FASTENER LENGTH | 1.510 INCHES MINIMUM AND 1.540 INCHES MAXIMUM |
| GRIP LENGTH | 0.126 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| HEAD STYLE | FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| HEAD MAJOR DIAMETER | 0.356 INCHES MINIMUM AND 0.394 INCHES MAXIMUM |
| MATERIAL | ALUMINUM ALLOY 5056 BODY |
| MATERIAL | STEEL COMP 1012 OR STEEL COMP 1025 OR STEEL COMP 1045 OR STEEL COMP 1075 MANDREL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | RIVETS, BLIND, NONSTRUCTURAL |
| SHANK DIAMETER | 0.186 INCHES MINIMUM AND 0.190 INCHES MAXIMUM |
| SHANK STYLE | PULL THROUGH HOLLOW SHANK |