3a thread class right-hand 0.512" thread length flat chamfer head style 32 thread quantity per inch head vertically knurled anodize head surface treated unf thread series
flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 90000 single pounds per square inch shear strength passivate surface treated
3a thread class right-hand 1.125" thread length hexagon head style 0.125" hole diameter 18 thread quantity per inch cadmium surface treated unf thread series
Used on 2420-66-148-7692, hmee (high mobility engineer excavator). 2a thread class right-hand 0.875" thread length hexagon head style 0.094" hole diameter 20 thread quantity per inch unf thread series
3a thread class right-hand 0.437" thread length hexagon head style 2.609" grip length 20 thread quantity per inch cadmium surface treated unjf thread series
2a thread class right-hand 0.371" thread length fillister head style 56 thread quantity per inch 0.031 in. dia hole through head cadmium surface treated unc thread series
3a thread class right-hand 0.401" thread length flat countersunk head style 28 thread quantity per inch passivate screw surface treated unjf thread series
2a thread class right-hand 0.243" thread length flat countersunk head style 64 thread quantity per inch cadmium screw surface treated unf thread series
2a thread class right-hand 1.561" thread length flat countersunk head style 13 thread quantity per inch passivate screw surface treated unc thread series
Used on 2420-66-148-7692, hmee (high mobility engineer excavator). 2a thread class right-hand 0.625" thread length hexagon head style 18 thread quantity per inch unc thread series
2a thread class right-hand 0.297" thread length flat countersunk head style 4-40 thread quantity per inch cadmium screw surface treated unc thread series