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 5945-01-231-3232
NSN 6150-01-341-0010
NSN 5990-01-074-2210
NSN 5985-00-354-3295
NSN 5920-01-329-4156
NSN 5950-01-068-3386
NSN 6130-00-387-2051
NSN 6240-01-401-5340
NSN 5999-01-422-4921
NSN 6220-00-925-2233
NSN 6130-01-364-3213
NSN 5985-00-016-7605