3.103" inside diameter 3.479" outside diameter 0.060" major thickness special flat ring style 211000.0 pounds per square inch tensile strength rating cadmium surface treated
3a thread class right-hand 0.439" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unf thread series
3a thread class right-hand 0.547" thread length flat countersunk head style 24 thread quantity per inch anodize screw surface treated unf thread series
3a thread class right-hand 0.485" thread length double hexagon head style 0.046" hole diameter 0.240" grip length 28 thread quantity per inch navy special project cadmium or chromate surface treated unjf thread series
3a thread class right-hand 0.669" thread length dished hexagon head style 1.178" grip length 20 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.381" thread length hexagon head style 2.490" grip length 32 thread quantity per inch weapon system essential cadmium fastener surface treated unf thread series
3a thread class right-hand 0.553" thread length dished hexagon head style 3.115" grip length 24 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 1.061" thread length hexagon head style 6.172" grip length 16 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 41000 single pounds per square inch shear strength aluminum alloy 7050 anodize or chromate surface treated
Used on spec item. 3a thread class right-hand 0.749" thread length hexagon head style 0.070" hole diameter 1.422" grip length 20 thread quantity per inch passivate surface treated unf thread series
flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 41000 single pounds per square inch shear strength aluminum alloy 7050 chromate surface treated
