| MATERIAL | TITANIUM ALLOY OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS4928 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| HEAD STYLE | FLUSH COUNTERSUNK |
| HEAD MAJOR DIAMETER | 1.199 INCHES MINIMUM AND |
| 1.300 INCHES MAXIMUM |
| COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND |
| 101.0 DEGREES MAXIMUM |
| SHANK STYLE | PIN-RIVET, TAPERED, THREADED |
| SHANK DIAMETER | 0.6413 INCHES MINIMUM AND |
| 0.6908 INCHES MAXIMUM |
| TIP DIAMETER | 0.6163 INCHES MINIMUM AND |
| 0.6230 INCHES MAXIMUM |
| GRIP LENGTH | 2.740 INCHES MINIMUM AND |
| 2.755 INCHES MAXIMUM |
| THREAD SERIES DESIGNATOR | UNJF |
| NOMINAL THREAD SIZE | 0.6250 INCHES |
| THREAD CLASS | 3A |
| THREAD QUANTITY PER INCH | 18 |
| THREAD DIRECTION | RIGHT-HAND |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BOLT-TAPER SHANK, TENSION |