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 5920-01-026-2559
NSN 5895-01-631-1827
NSN 6620-01-466-4436
NSN 6110-01-274-5830
NSN 6650-01-337-0657
NSN 6650-00-788-1461
NSN 6320-01-349-2131
NSN 6110-00-223-2081
NSN 6130-01-526-7646
NSN 6240-00-932-1331
NSN 6135-01-038-6225
NSN 2925-00-964-7128