Used on grumman a-10 aircraft. 0.500" inside diameter 0.500" overall width thumb head screw usedon grumman aircraft, model A10. includes lockwire hole passivate band surface treated band
Used on grumman a-10 aircraft;aircraft, f-16. 0.438" inside diameter 0.500" overall width slotted hexagon head screw w/inner shoe; used on grumman aircraft, model A10; weapon system essential passivate surface treated band