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 6320-00-270-8222
NSN 5910-00-929-5905
NSN 5935-00-408-5133
NSN 5990-01-268-2236
NSN 5915-01-588-8538
NSN 4140-00-839-4911
NSN 5999-00-111-0518
NSN 5945-01-133-1486
NSN 5975-01-212-8668
NSN 6620-00-815-2281
NSN 5999-01-380-0971
NSN 5895-00-519-0202