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 6320-00-593-0379
NSN 6105-01-104-6942
NSN 5910-00-927-9479
NSN 6650-00-970-8110
NSN 5915-01-459-4139
NSN 4140-01-057-7863
NSN 6135-00-269-5843
NSN 7035-01-510-8787
NSN 6135-01-462-6040
NSN 5996-00-636-4849
NSN 6135-00-488-4478
NSN 6620-00-646-9474