| COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| GRIP LENGTH | 2.046 INCHES NOMINAL |
| HEAD MAJOR DIAMETER | 0.998 INCHES MINIMUM AND 1.018 INCHES MAXIMUM |
| HEAD STYLE | FLUSH COUNTERSUNK |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BOLT-TAPER SHANK |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS4928 NATIONAL STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | TITANIUM ALLOY OVERALL |
| NOMINAL THREAD SIZE | 0.5625 INCHES |
| SHANK DIAMETER | 0.7162 INCHES NOMINAL |
| SHANK STYLE | PIN-RIVET, TAPERED, THREADED |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) |
| TIP DIAMETER | 0.4919 INCHES MINIMUM AND 0.4980 INCHES MAXIMUM |