Used on tornado rb199, turbo jet engine, turbo-union ltd. flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.075" grip length
3a thread class right-hand 0.531" thread length flat countersunk head style 0.312" grip length 24 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.531" thread length flat countersunk head style 2.812" grip length 24 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 1.995" grip length 20 thread quantity per inch hi-kote 1 aluminum coating per hi-shear.294 aluminum surface treated unjf thread series
3a thread class right-hand 0.531" thread length flat countersunk head style 2.688" grip length 24 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 1.870" grip length 20 thread quantity per inch hi-kote 1 aluminum coatingb per hi-shear spec.294 aluminum surface treated unjf thread series
Used on c-17a aircraft. 3a thread class right-hand straight pan head style 0.844" grip length 24 thread quantity per inch pin-rivet threaded protruding aluminum surface treated unjf thread series
2a thread class right-hand 0.067" thread length flat countersunk undercut head style 72 thread quantity per inch navy special project passivate screw surface treated unf thread series
3a thread class right-hand 0.594" thread length dished hexagon head style 2.865" grip length 18 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.594" thread length dished hexagon head style 2.240" grip length 18 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.375" thread length flat countersunk head style 0.428" grip length 24 thread quantity per inch aluminum surface treated unjf thread series
3a thread class right-hand 0.594" thread length dished hexagon head style 2.115" grip length 18 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.594" thread length dished hexagon head style 1.865" grip length 18 thread quantity per inch passivate surface treated unjf thread series
2a thread class right-hand 0.366" thread length flat countersunk head style 28 thread quantity per inch passivate screw surface treated unf thread series
3a thread class right-hand 0.391" thread length flat countersunk head style 1.302" grip length 24 thread quantity per inch passivate surface treated unjf thread series
Used on mrap - cougar. 2a thread class right-hand 1.000" thread length hexagon head style 16 thread quantity per inch zinc surface treated unc thread series
3a thread class right-hand 0.375" thread length flat countersunk head style 0.552" grip length 24 thread quantity per inch aluminum surface treated unjf thread series
