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 6645-01-123-3056
NSN 5925-00-296-8123
NSN 5855-01-092-7755
NSN 6105-01-299-9885
NSN 6150-01-274-9220
NSN 6645-01-370-4259
NSN 6240-00-843-0698
NSN 6145-01-182-3448
NSN 6150-01-128-6412
NSN 5905-01-483-7053
NSN 5990-00-495-2859
NSN 5920-01-200-6655