2a thread class right-hand 0.562" thread length flat countersunk head style 56 thread quantity per inch passivate screw surface treated unc thread series
2a thread class right-hand 0.358" thread length flat countersunk head style 40 thread quantity per inch oxide screw surface treated fully thd to base of head unc thread series
2a thread class right-hand 0.170" thread length flat countersunk head style 40 thread quantity per inch oxide screw surface treated fully thd to base of head unc thread series
2a thread class right-hand 0.909" thread length flat countersunk head style 32 thread quantity per inch oxide screw surface treated full thd to base of head unc thread series
2a thread class right-hand 1.128" thread length flat countersunk head style 32 thread quantity per inch oxide screw surface treated full thd to base of head unc thread series
2a thread class right-hand 1.628" thread length flat countersunk head style 32 thread quantity per inch oxide screw surface treated full thd to base of head unc thread series
2a thread class right-hand 0.250" thread length round head style 64 thread quantity per inch navy special project passivate screw surface treated unf thread series
3a thread class right-hand 0.723" thread length oval countersunk head style 32 thread quantity per inch cadmium or zinc screw surface treated unc thread series
2a thread class right-hand 0.376" thread length fillister head style 0.031" hole diameter 64 thread quantity per inch cadmium screw surface treated unf thread series
2a thread class right-hand 0.251" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unjc thread series
2a thread class right-hand 0.251" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unjc thread series
2a thread class right-hand 1.042" thread length oval countersunk head style 32 thread quantity per inch chromium screw surface treated unf thread series
2a thread class right-hand 0.657" thread length watertight head style 32 thread quantity per inch passivate screw surface treated furnished w/one flourosilicone rubber o-ring per mil-r-25988 unc thread series