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 5920-01-442-3395
NSN 5999-01-167-5738
NSN 5925-00-643-7551
NSN 6150-01-614-6635
NSN 5925-00-725-9785
NSN 5985-01-029-3648
NSN 6620-01-174-4956
NSN 5915-01-495-3675
NSN 6150-00-302-9074
NSN 6620-01-286-2204
NSN 5855-00-757-5149
NSN 6240-01-438-1157