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 6110-01-580-0855
NSN 6135-01-604-3956
NSN 5925-01-371-0646
NSN 6645-01-400-2119
NSN 5935-00-903-1926
NSN 6220-01-374-3874
NSN 5999-00-207-9849
NSN 6650-01-424-3947
NSN 5950-01-157-8144
NSN 5960-01-359-4257
NSN 5965-00-563-1882
NSN 6150-00-752-8554