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 5935-00-935-9520
NSN 5990-01-343-2187
NSN 5985-01-463-8562
NSN 5905-00-664-4218
NSN 6220-01-461-0304
NSN 5960-01-438-9836
NSN 6620-00-672-1957
NSN 5985-00-495-6971
NSN 6610-00-600-1882
NSN 6150-01-250-5011
NSN 6645-01-265-0648
NSN 5920-01-541-1643