| COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
| FASTENER LENGTH | 1.885 INCHES MINIMUM AND 1.905 INCHES MAXIMUM |
| GRIP LENGTH | 1.115 INCHES MINIMUM AND 1.135 INCHES MAXIMUM |
| HEAD STYLE | FLUSH COUNTERSUNK |
| HEAD MAJOR DIAMETER | 1.133 INCHES MINIMUM AND 1.140 INCHES MAXIMUM |
| IDENTIFICATION CODE COLOR | BLUE |
| LUBRICATION | CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4928 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | TITANIUM ALLOY UNS R56400 OVERALL |
| MINIMUM TENSILE STRENGTH | 32400 POUNDS PER SQUARE INCH |
| NOMINAL THREAD SIZE | 0.916 INCHES |
| SHANK DIAMETER | 0.5610 INCHES MINIMUM AND 0.5615 INCHES MAXIMUM |
| SHANK STYLE | PIN-RIVET, STRAIGHT, THREADED |
| SHEAR STRENGTH | 47200 DOUBLE POUNDS PER SQUARE INCH |
| SPECIAL FEATURES | GRIT BLAST TOP OF HEAD |
| WIDTH BETWEEN FLATS | 0.252 INCHES MINIMUM AND 0.255 INCHES MAXIMUM |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) |