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 6240-00-660-8849
NSN 6105-01-529-2298
NSN 5925-01-359-1972
NSN 6130-01-072-6621
NSN 6130-00-266-7496
NSN 6220-01-147-7219
NSN 6145-01-601-3258
NSN 5835-01-368-1013
NSN 5998-01-398-4942
NSN 4140-00-879-5717
NSN 5915-01-337-2071
NSN 5990-01-651-0170