COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
FASTENER LENGTH | 1.0275 INCHES MINIMUM AND 1.0475 INCHES MAXIMUM |
GRIP LENGTH | 0.6825 INCHES MINIMUM AND 0.6925 INCHES MAXIMUM |
HEAD MAJOR DIAMETER | 0.470 INCHES MINIMUM AND 0.477 INCHES MAXIMUM |
HEAD STYLE | FLUSH COUNTERSUNK |
LUBRICATION | DRY FILM AND CETYL ALCOHOL |
MATERIAL DOCUMENT AND CLASSIFICATION | AMS4928 ASSN STD SINGLE MATERIAL RESPONSE OR AMS4967 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
MATERIAL | TITANIUM ALLOY UNS R56400 OVERALL |
NOMINAL THREAD SIZE | 0.2500 INCHES |
SHANK DIAMETER | 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM |
SHANK STYLE | PIN-RIVET, STRAIGHT, THREADED |
WIDTH BETWEEN FLATS | 0.0947 INCHES MINIMUM AND 0.0967 INCHES MAXIMUM |
THREAD DIRECTION | RIGHT-HAND |
THREAD CLASS | 3A |
THREAD SERIES DESIGNATOR | UNJF |
THREAD QUANTITY PER INCH | 28 |