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 6240-00-438-6999
NSN 6650-01-199-0570
NSN 5999-00-276-9299
NSN 5990-01-414-7618
NSN 4140-01-511-4643
NSN 5930-01-426-3442
NSN 7035-00-111-4389
NSN 6150-00-997-5861
NSN 5915-01-196-9620
NSN 6220-00-959-1195
NSN 6135-00-461-3590
NSN 5960-01-141-7584