3a thread class right-hand 0.470" thread length flat chamfer head style 0.033" hole diameter 32 thread quantity per inch passivate surface treated unrc thread series
3a thread class right-hand 0.656" thread length flat countersunk head style 24 thread quantity per inch passivate screw surface treated unf thread series
3a thread class right-hand 0.320" thread length flat chamfer head style 28 thread quantity per inch externally relieved body dia, 0.199 in., lg 0.415 in.; undercut 0.015 in. L6 passivate surface treated unf thread series
3a thread class right-hand 1.750" thread length flat chamfer head style 11 thread quantity per inch cadmium fastener surface treated unrc thread series
3a thread class right-hand 0.859" thread length flat chamfer head style 18 thread quantity per inch passivate fastener surface treated unrc thread series
3a thread class right-hand 0.549" thread length flat countersunk head style 40 thread quantity per inch cadmium screw surface treated unjc thread series
3a thread class right-hand 0.630" thread length hexagon head style 14 thread quantity per inch cadmium surface treated concentric hole unthreaded unjf thread series
3a thread class right-hand 0.630" thread length flat countersunk undercut head style 20 thread quantity per inch furnished with one rubber o ring unjf thread series
Used on fvs/m1 tank direct spt test set. 2a thread class right-hand 1.287" thread length flat countersunk head style 32 thread quantity per inch passivate screw surface treated unc thread series
Used on dsests tis and fvs/m1 tank directsupport test set. 2a thread class right-hand 1.217" thread length flat countersunk head style 32 thread quantity per inch passivate screw surface treated unc thread series
3b thread class right-hand 1.400" thread length 12 thread quantity per inch has internal thread lock cadmium surface treated keylock unjf thread series