| COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| FASTENER LENGTH | 1.308 INCHES MINIMUM AND 1.333 INCHES MAXIMUM |
| GRIP LENGTH | 0.927 INCHES MINIMUM AND 0.942 INCHES MAXIMUM |
| HEAD HEIGHT | 0.0377 INCHES MINIMUM AND 0.0427 INCHES MAXIMUM |
| HEAD STYLE | FLUSH COUNTERSUNK |
| HEAD MAJOR DIAMETER | 0.458 INCHES MINIMUM AND 0.508 INCHES MAXIMUM |
| LUBRICATION | DRY FILM AND CETYL ALCOHOL |
| MINIMUM TENSILE STRENGTH | 125000 POUNDS PER SQUARE INCH |
| NOMINAL THREAD SIZE | 0.3125 INCHES |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | PIN-RIVET, THREADED, TAPERED, 100 DEGREE SHEAR HEAD, SEALANT INJECTION |
| SHANK DIAMETER | 0.3403 INCHES NOMINAL |
| SHANK STYLE | PIN-RIVET, TAPERED, THREADED |
| SPECIAL FEATURES | HEAD HAS A THREADED HOLE IN CENTER, 8-32 UNJC-3B, THREAD DEPTH .300-.345 OR TO BOTTOM OF THE PORT WHICHEVER IS LESS;INJECTION PORT .16 FROM TOP OF HEAD |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD QUANTITY PER INCH | 24 |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) |
| TIP DIAMETER | 0.3241 INCHES NOMINAL |