Used on 2350-01-115-1579. 3a thread class right-hand 1.840" thread length flat chamfer head style 20 thread quantity per inch cadmium surface treated unf thread series
2a thread class right-hand 0.375" thread length knurled no. 1 head style 20 thread quantity per inch navy special project has threaded area under bearing surface of head .375-16unc-2a, .450 in. lg. head has .06 chamfer 2 places unc thread series
3a thread class right-hand 0.813" thread length bevel-conical head style 0.070" hole diameter 20 thread quantity per inch cadmium surface treated unjf thread series
Used on 1240-01-106-9790. 3a thread class right-hand 0.828" thread length hexagon head style 1.490" grip length 20 thread quantity per inch passivate fastener surface treated unf thread series
3a thread class right-hand flush countersunk head style 0.7450" grip length 24 thread quantity per inch 125000 single pounds per square inch shear strength cadmium surface treated unjf thread series
3a thread class right-hand 0.694" thread length dished hexagon head style 0.802" grip length 20 thread quantity per inch navy special project cadmium surface treated unjf thread series
3a thread class right-hand 1.429" thread length crowned hexagon head style 28 thread quantity per inch slotted shank depth 0.097 in. min. passivate surface treated unf thread series
