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 6610-00-533-3799
NSN 5999-01-529-6316
NSN 6645-00-105-4399
NSN 5985-01-163-9250
NSN 5985-00-017-2114
NSN 5965-01-613-8414
NSN 6620-01-200-6493
NSN 5985-01-323-0270
NSN 7035-01-516-0034
NSN 6645-00-300-0401
NSN 5935-01-603-8817
NSN 6110-01-429-1067