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 6150-01-561-0150
NSN 6130-01-184-1665
NSN 5910-00-932-3229
NSN 6135-01-422-1440
NSN 6110-00-414-0156
NSN 2925-01-430-4206
NSN 5975-01-050-8114
NSN 5990-01-350-9950
NSN 5910-01-055-7758
NSN 5855-00-118-8762
NSN 5855-00-466-2309
NSN 6685-01-492-6556