EXTENDED WASHER DIAMETER | 0.740 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
EXTENDED WASHER THICKNESS | 0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM |
FASTENER LENGTH | 8.585 INCHES MINIMUM AND 8.595 INCHES MAXIMUM |
HEAD HEIGHT | 0.670 INCHES MINIMUM AND 0.690 INCHES MAXIMUM |
HEAD STYLE | DOUBLE HEXAGON W/HOLE |
MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4981 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
MATERIAL | TITANIUM ALLOY OVERALL |
NOMINAL THREAD DIAMETER | 0.500 INCHES |
SHOULDER LENGTH | 0.516 INCHES MINIMUM AND 0.556 INCHES MAXIMUM ALL SHOULDERS |
SHOULDER SHAPE | ROUND ALL SHOULDERS |
SHOULDER DIAMETER | 0.480 INCHES MINIMUM AND 0.520 INCHES MAXIMUM ALL SHOULDERS |
SPECIAL FEATURES | THREADED END MACHINED CENTERED 0.187 INCHES MAX |
WIDTH BETWEEN FLATS | 0.553 INCHES MINIMUM AND 0.564 INCHES MAXIMUM |
THREAD CLASS | 3A |
THREAD DIRECTION | RIGHT-HAND |
THREAD LENGTH | 0.520 INCHES MINIMUM AND 0.550 INCHES MAXIMUM |
THREAD SERIES DESIGNATOR | UNJF |
THREAD QUANTITY PER INCH | 20 |