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 5930-00-336-5885
NSN 5960-00-658-2780
NSN 5915-01-525-5895
NSN 6110-01-089-9017
NSN 5999-00-989-0325
NSN 6130-01-206-3126
NSN 5990-01-294-6198
NSN 5855-01-634-0259
NSN 5855-00-256-5562
NSN 5960-01-512-0233
NSN 2925-00-526-4541
NSN 5999-01-124-0070