Used on wsd: aircraft, hornet f/a-18; helicopter, uh-60a/uh-60d; aircraft, eagle f-15; f/a-18e/f hornet aircraft; helicopter, iroquois hh/uh-1; aircraft, harrier av-8b. 3b thread class right-hand 24 thread quantity per inch weapon system essential unjf thread series
3a thread class right-hand flush countersunk head style 0.505" grip length 24 thread quantity per inch 95000 single pounds per square inch shear strength cadmium surface treated unjf thread series
flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.438" grip length 755 single pounds per square inch shear strength
flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 32000 single pounds per square inch shear strength cadmium surface treated
flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.290" grip length 75000 single pounds per square inch shear strength cadmium surface treated
flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.166" grip length 75000 single pounds per square inch shear strength cadmium surface treated
flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.540" grip length 75000 single pounds per square inch shear strength cadmium surface treated
3a thread class right-hand 1.062" thread length flat chamfer head style 0.047" hole diameter 32 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.531" thread length flat chamfer head style 0.047" hole diameter 24 thread quantity per inch passivate surface treated unc thread series
3a thread class right-hand 0.531" thread length hexagon head style 1.312" grip length 24 thread quantity per inch navy special project unf thread series