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 5910-01-100-1161
NSN 5905-01-462-2640
NSN 6610-00-281-9516
NSN 6145-01-660-9072
NSN 6135-01-426-0671
NSN 5930-00-323-2175
NSN 6110-01-529-4230
NSN 6105-00-561-7169
NSN 4140-01-004-9177
NSN 5965-01-316-4429
NSN 6110-00-679-8961
NSN 5999-01-238-5275