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 4140-01-270-0507
NSN 6320-01-350-5570
NSN 6105-01-007-6115
NSN 5935-01-025-5949
NSN 6135-01-215-1245
NSN 5945-01-471-1655
NSN 6620-01-624-3933
NSN 5895-01-430-1865
NSN 5920-01-087-0929
NSN 6620-00-248-6950
NSN 5910-01-464-2879
NSN 5905-01-168-1726