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 4140-00-361-4691
NSN 5996-01-296-2144
NSN 5935-00-710-8242
NSN 6105-01-340-5242
NSN 5935-00-283-5510
NSN 5920-01-435-3862
NSN 5998-01-645-1523
NSN 5835-00-446-2944
NSN 6610-01-641-7834
NSN 4140-00-751-1694
NSN 6685-01-059-9573
NSN 6135-00-134-6648