A metallic item, usually square or rectangular in cross section, usually longer in relation to its width and thickness, with or without a head, usually designed to fit into the pre-cut slots of two adjacent cylindrically shaped members, to prevent relative rotational movement between the two. It may have mounting holes or slots.
NSN 6650-00-207-9639
NSN 6130-01-200-7450
NSN 5950-00-706-8338
NSN 5990-01-195-3693
NSN 5925-01-348-6607
NSN 6220-01-224-0935
NSN 6685-01-458-3106
NSN 5925-01-442-8589
NSN 5935-00-981-8132
NSN 5960-00-790-0509
NSN 5905-01-004-9961
NSN 5945-01-317-3193