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 6620-00-596-1951
NSN 6110-01-170-4263
NSN 5965-01-315-5764
NSN 5920-01-131-0668
NSN 6130-01-107-8333
NSN 6135-01-534-3007
NSN 6110-01-154-2229
NSN 2925-01-633-4048
NSN 6135-01-187-4382
NSN 5930-01-122-7595
NSN 5998-01-438-7962
NSN 5985-01-495-0658