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 5930-00-492-7996
NSN 5998-01-103-4653
NSN 5960-01-114-9646
NSN 6145-00-669-6757
NSN 6620-01-022-9868
NSN 2925-01-543-0073
NSN 5855-00-361-0167
NSN 6610-01-237-5815
NSN 6650-00-016-9426
NSN 6220-01-401-5337
NSN 5945-01-462-1555
NSN 6320-00-480-7922