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 5965-00-125-6984
NSN 5905-01-379-5193
NSN 5975-01-103-6969
NSN 5960-00-880-8595
NSN 6110-01-644-2738
NSN 5930-01-085-5563
NSN 6240-01-396-4779
NSN 6650-01-053-8726
NSN 6610-01-626-8126
NSN 5990-01-378-7349
NSN 4140-00-451-3017
NSN 4140-00-036-2851