3a thread class right-hand flush countersunk head style 0.427" grip length 24 thread quantity per inch 125000 single pounds per square inch shear strength 8-32unjc-3b thread size, 0.280 in. length along the longitudinal axis from the head end, 0.120 in. slot length, 0.060 in. slot width located 0.220 in. from top of head to center of slot passivate surface treated unjf thread series
Used on ma-4b rack assy. 3a thread class right-hand 0.250" thread length button head style 32 thread quantity per inch 0.283 in. max radius top head unf thread series
3a thread class right-hand 0.385" thread length crowned hexagon head style 24 thread quantity per inch coat top cadmium threads surface treated unjf thread series
3a thread class right-hand 0.331" thread length flat countersunk head style 0.188" grip length 32 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.251" grip length 32 thread quantity per inch 156000 single pounds per square inch shear strength nickel surface treated unjf thread series
universal head style 0.188" grip length may be slosh cleaned with mil-c-38736 cleaner before installation anodize stem or chromate stem surface treated
flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 33000 single pounds per square inch shear strength anodize or chromate surface treated
flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 85000 single pounds per square inch shear strength passivate surface treated
3a thread class right-hand 0.375" thread length knurled no. 4 head style 32 thread quantity per inch passivate fastener surface treated unf thread series
2a thread class right-hand 0.375" thread length knurled no. 4 head style 20 thread quantity per inch passivate fastener surface treated unc thread series
3a thread class right-hand 0.476" thread length flat countersunk head style 1.678" grip length 24 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.251" thread length flat countersunk head style 0.365" grip length 32 thread quantity per inch cadmium surface treated unjc thread series
3a thread class right-hand 0.338" thread length flat countersunk head style 0.615" grip length 32 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.338" thread length pan no. 2 head style 0.365" grip length 32 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.338" thread length flat countersunk head style 0.802" grip length 32 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 1.750" thread length pan head style 40 thread quantity per inch navy special project cadmium screw surface treated unjc thread series
