Used on 2320-01-413-3739, truck,utility. right-hand 1.000" thread length hexagon head style 16 thread quantity per inch hexagon head tapping screw cadmium or zinc surface treated
Used on vhh/uh-1 helicopter. 2a thread class right-hand 0.345" thread length flat countersunk head style 56 thread quantity per inch screw cadmium screw surface treated unc thread series
Used on b-52 aircraft. 3a thread class right-hand 0.094" thread length flat fillister head style 56 thread quantity per inch screw, balancing unc thread series
Used on b-52 aircraft. 3a thread class right-hand 0.188" thread length headless (setscrew) head style 56 thread quantity per inch setscrew passivate surface treated unc thread series