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 6650-00-176-1911
NSN 5920-01-589-0876
NSN 5999-01-371-3169
NSN 6650-01-442-7893
NSN 6145-01-199-4570
NSN 6145-01-033-2805
NSN 5935-00-982-1911
NSN 5920-01-319-4101
NSN 5935-01-613-7853
NSN 5965-00-764-1841
NSN 5990-00-455-9865
NSN 6105-01-471-6780