3a thread class right-hand 0.875" thread length flat chamfer head style 20 thread quantity per inch screw cap socket head silver flash passivate fastener surface treated unrc thread series
Used on ah-1z cobra helicopter. 3a thread class right-hand 0.250" thread length flat countersunk head style 28 thread quantity per inch screw, self-locking, flat 100 deg. head, offset cruciform recess, full thread cadmium screw surface treated unjf thread series
Used on kc-135 acft. 3a thread class right-hand 0.528" thread length hexagon head style 1.490" grip length 20 thread quantity per inch bolt, tension, hex head aluminum surface treated unjf thread series
Used on kc-135 acft. 3a thread class right-hand 0.528" thread length flat countersunk head style 0.678" grip length 20 thread quantity per inch aluminum surface treated unjf thread series
Used on kc-135 acft. 3a thread class right-hand 0.469" thread length hexagon head style 2.302" grip length 24 thread quantity per inch bolt, tension, hex head, close tolerance aluminum surface treated unjf thread series
Used on kc-135 acft. 3a thread class right-hand 0.469" thread length hexagon head style 2.177" grip length 24 thread quantity per inch bolt, tension, hex head, close tolerance aluminum surface treated unjf thread series
Used on kc-135 acft. 3a thread class right-hand 0.425" thread length hexagon head style 0.802" grip length 28 thread quantity per inch bolt, tension, hex head, close tolerance aluminum surface treated unjf thread series
Used on kc-135 acft. 3a thread class right-hand 0.469" thread length hexagon head style 1.928" grip length 24 thread quantity per inch bolt, tension, hex head, close tolerance aluminum surface treated unjf thread series
Used on kc-135 acft. 3a thread class right-hand 0.454" thread length hexagon head style 1.488" grip length 24 thread quantity per inch bolt, tension, hex head aluminum surface treated unjf thread series
Used on kc-135 acft. 3a thread class right-hand 0.528" thread length flat countersunk head style 2.552" grip length 20 thread quantity per inch aluminum surface treated unf thread series
3a thread class right-hand 1.250" thread length flat chamfer head style 16 thread quantity per inch finish silver flash passivate surface treated unrc thread series