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 5920-01-237-1618
NSN 6150-00-038-5009
NSN 5945-01-434-8989
NSN 5945-00-328-1042
NSN 6685-01-507-2911
NSN 6685-00-276-9889
NSN 6620-01-175-2084
NSN 6135-01-424-1114
NSN 2925-01-106-3552
NSN 5930-00-686-5826
NSN 6685-00-752-4429
NSN 6240-01-277-1688