| MATERIAL | TITANIUM ALLOY UNS R56400 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4928 ASSN STD SINGLE MATERIAL RESPONSE OR |
| AMS 4967 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SHEAR STRENGTH | 95000 SINGLE POUNDS PER SQUARE INCH |
| HEAD STYLE | COOPER'S |
| HEAD HEIGHT | 0.0900 INCHES MINIMUM AND |
| 0.1030 INCHES MAXIMUM |
| HEAD MAJOR DIAMETER | 1.1000 INCHES MINIMUM AND |
| 1.2290 INCHES MAXIMUM |
| COUNTERSINK ANGLE | 155.0 DEGREES MINIMUM AND |
| 157.0 DEGREES MAXIMUM |
| SHANK STYLE | PIN-RIVET, STRAIGHT, THREADED |
| FASTENER LENGTH | 3.0970 INCHES MINIMUM AND |
| 3.1170 INCHES MAXIMUM |
| WIDTH BETWEEN FLATS | 0.1582 INCHES MINIMUM AND |
| 0.1617 INCHES MAXIMUM |
| SHANK DIAMETER | 0.3740 INCHES MINIMUM AND |
| 0.3745 INCHES MAXIMUM |
| GRIP LENGTH | 2.5570 INCHES MINIMUM AND |
| 2.5670 INCHES MAXIMUM |
| THREAD SERIES DESIGNATOR | UNJF |
| NOMINAL THREAD SIZE | 0.3750 INCHES |
| THREAD CLASS | 3A |
| THREAD QUANTITY PER INCH | 24 |
| THREAD DIRECTION | RIGHT-HAND |
| LUBRICATION | CETYL ALCOHOL |