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 6610-01-579-2984
NSN 7035-01-518-4418
NSN 5905-00-824-0730
NSN 5965-00-503-7572
NSN 6620-00-270-3275
NSN 6130-00-557-8486
NSN 4140-01-349-1016
NSN 5855-01-290-3248
NSN 5975-01-495-0465
NSN 6110-00-796-4534
NSN 6220-01-607-6154
NSN 6610-01-411-8467