| COLLAR STYLE | THREADED BREAK OFF TYPE |
| COLLAR INSIDE DIAMETER | 0.340 INCHES NOMINAL |
| COLLAR OUTSIDE DIAMETER | 0.303 INCHES MINIMUM AND 0.307 INCHES MAXIMUM |
| COLLAR OVERALL HEIGHT | 0.437 INCHES MINIMUM AND 0.457 INCHES MAXIMUM |
| COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
| HEAD HEIGHT | 0.073 INCHES MINIMUM AND 0.075 INCHES MAXIMUM |
| HEAD MAJOR DIAMETER | 0.376 INCHES MINIMUM AND 0.381 INCHES MAXIMUM |
| HEAD STYLE | FLUSH COUNTERSUNK |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE BODY |
| MATERIAL | STEEL BODY |
| SHANK DIAMETER | 0.201 INCHES MINIMUM AND 0.202 INCHES MAXIMUM |
| SHANK STYLE | PIN-RIVET, TAPERED, THREADED |
| SHEAR STRENGTH | 16000 DOUBLE POUNDS PER SQUARE INCH |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, TYPE II, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE BODY |
| SURFACE TREATMENT | CADMIUM BODY |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD SERIES DESIGNATOR | UNJF |
| TIP DIAMETER | 0.181 INCHES MINIMUM AND 0.184 INCHES MAXIMUM |