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 6650-00-255-2633
NSN 6105-01-223-1763
NSN 6110-01-063-8309
NSN 5920-01-620-5111
NSN 5855-01-651-3794
NSN 5855-00-327-2112
NSN 6220-00-088-6792
NSN 6145-00-681-4417
NSN 6620-00-001-1398
NSN 6650-01-066-0420
NSN 5925-01-600-0447
NSN 5998-01-578-0299