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 5835-00-187-1481
NSN 5945-01-027-5055
NSN 5975-01-177-5688
NSN 4140-00-528-2921
NSN 5996-01-391-7666
NSN 5925-01-189-2355
NSN 5855-01-159-1654
NSN 7035-01-609-7341
NSN 6240-01-375-1372
NSN 2925-01-411-8002
NSN 7035-00-968-4848
NSN 5910-01-502-6614