2a thread class right-hand headless (setscrew) head style 16 thread quantity per inch 0.125 in. dia hole in setscrew, 0.062 in. from point oxide surface treated unc thread series
3a thread class right-hand 0.812" thread length hexagon head style 1.860" grip length 20 thread quantity per inch navy special project passivate surface treated unf thread series
3a thread class right-hand 0.812" thread length hexagon head style 4.860" grip length 20 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 0.444" thread length hexagon head style 0.070" hole diameter 1.052" grip length 24 thread quantity per inch unjf thread series
2a thread class right-hand 1.750" thread length flat countersunk head style 14 thread quantity per inch cadmium screw surface treated unc thread series
3a thread class right-hand flush countersunk head style 0.990" grip length 32 thread quantity per inch 125000 single pounds per square inch shear strength slot 0.530 in. l passivate surface treated unjc thread series
3a thread class right-hand 0.500" thread length hexagon head style 0.062" hole diameter 28 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.564" thread length hexagon head style 0.062" hole diameter 24 thread quantity per inch concentric hole unthreaded unf thread series
Used on w/s: spruance class dd (963); armored security vehicle, model xm1117; helicopter landing system, lamps mk iii; ticonderoga class cg (47); nimitz class cvn; improved contact support set (icss); forrestal class cv; engine, aircraft f110-ge-400; kidd class ddg; engine, aircraft f-117-pw-100 (c-17a). 2a thread class right-hand 0.938" thread length hexagon head style 20 thread quantity per inch passivate surface treated unc thread series
