| LUBRICATION | DRY FILM AND CETYL ALCOHOL |
| MATERIAL | TITANIUM ALLOY OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BOLT-TAPER SHANK, TENSION 100 DEGREE HEAD TYPE |
| PROPRIETARY CHARACTERISTICS | PACS |
| MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH |
| NOMINAL THREAD SIZE | 0.3750 INCHES |
| SPECIAL FEATURES | 95 KSI MIN SHEAR |
| SHANK DIAMETER | 0.4053 INCHES NOMINAL |
| SHANK STYLE | PIN-RIVET, TAPERED, THREADED |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD QUANTITY PER INCH | 24 |
| THREAD SERIES DESIGNATOR | UNJF |
| TIP DIAMETER | 0.3884 INCHES NOMINAL |
| CHAMFER LENGTH | 0.035 INCHES NOMINAL |
| COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| FASTENER LENGTH | 1.615 INCHES MINIMUM AND 1.640 INCHES MAXIMUM |
| GRIP LENGTH | 1.0625 INCHES NOMINAL |
| HEAD HEIGHT | 0.166 INCHES MAXIMUM |
| HEAD STYLE | FLUSH COUNTERSUNK |
| HEAD MAJOR DIAMETER | 0.800 INCHES MAXIMUM |