flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 26000 single pounds per square inch shear strength anodize or chromate surface treated
3a thread class right-hand 0.450" thread length flat chamfer head style 40 thread quantity per inch navy special project color black oxide surface treated unc thread series
3a thread class right-hand 0.569" thread length flat countersunk head style 0.552" grip length 24 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.298" thread length dished hexagon head style 0.740" grip length 32 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.400" thread length dished hexagon head style 3.990" grip length 28 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.444" thread length hexagon head style 0.552" grip length 28 thread quantity per inch cadmium surface treated unf thread series
flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.251" grip length may be slosh cleaned with mil-c-38736 cleaner before installation passivate surface treated
3a thread class right-hand 0.156" thread length flat chamfer head style 40 thread quantity per inch color black oxide surface treated unc thread series
2a thread class right-hand 1.813" thread length hexagon head style 20 thread quantity per inch one drilled hole 0.062 in. dia in head cadmium surface treated unc thread series
2a thread class right-hand 0.601" thread length flat countersunk head style 32 thread quantity per inch passivate screw surface treated color gray fed std 595 N0. 26492 unc thread series
3a thread class right-hand 1.298" thread length hexagon head style 0.070" hole diameter 32 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.234" thread length fillister head style 24 thread quantity per inch manufacture in accordance with VS1-4-2-8; can be made from fscm 62983 p/n 279322 or fscm 62983 p/n 393094 unf thread series
2a nut thread thread class right-hand nut thread 1.000" stud thread thread length 3.000" overall length 24 stud thread thread quantity per inch flat on unthreaded dia 0.250 in. thick by 0.500in. long passivate surface treated unf stud thread thread series
2a thread class right-hand 0.500" thread length flat chamfer head style 32 thread quantity per inch navy special project furnished with one lockwasher passivate fastener surface treated unf thread series
3a thread class right-hand 0.441" thread length double hexagon head style 0.802" grip length 24 thread quantity per inch passivate surface treated unjf thread series
