| FASTENER LENGTH | 0.4875 INCHES NOMINAL |
| GRIP LENGTH | 0.1875 INCHES NOMINAL |
| HEAD HEIGHT | 0.064 INCHES MINIMUM AND 0.074 INCHES MAXIMUM |
| HEAD MAJOR DIAMETER | 0.370 INCHES MINIMUM AND 0.390 INCHES MAXIMUM |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | PIN, PROTRUDING TENSION HEAD |
| MATERIAL | UNABLE TO DECODE |
| MINIMUM TENSILE STRENGTH | 3180 POUNDS PER SQUARE INCH |
| NOMINAL THREAD SIZE | 0.19 INCHES |
| SHANK DIAMETER | 0.2172 INCHES MINIMUM AND 0.2182 INCHES MAXIMUM |
| SHEAR STRENGTH | 7100 DOUBLE POUNDS PER SQUARE INCH |
| SURFACE TREATMENT | UNABLE TO DECODE |
| THREAD QUANTITY PER INCH | 32 |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) |