2a nut thread a thread class right-hand nut thread a 3.500" nut thread a thread length 41.000" overall length 10 nut thread b thread quantity per inch unc nut thread a thread series
3a thread class right-hand flush countersunk head style 0.615" grip length 20 thread quantity per inch 125000 single pounds per square inch shear strength passivate surface treated unjf thread series
3a thread class right-hand 0.490" grip length 18 thread quantity per inch 125000 single pounds per square inch shear strength passivate surface treated unjf thread series
3a thread class right-hand 0.115" thread length flat chamfer head style 32 thread quantity per inch anodize stand-off surface treated unc thread series
3a thread class right-hand 0.400" thread length flat countersunk head style 0.240" grip length 28 thread quantity per inch cadmium surface treated unjf thread series
2a thread class right-hand 0.400" thread length truss head style 20 thread quantity per inch chromium or nickel screw surface treated unc thread series
Used on nsn 2320-01-097-0260 hemtt (heavy expanded mobility tactical truck). 3a thread class right-hand 1.500" thread length double hexagon extended washer head style 11 thread quantity per inch unc thread series
2a thread class right-hand 0.875" thread length hexagon head style 0.875" grip length 18 thread quantity per inch phosphate surface treated unf thread series
