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 5985-01-022-7552
NSN 6105-00-364-6554
NSN 5835-01-472-5239
NSN 6650-01-633-9147
NSN 4140-01-487-7179
NSN 6110-01-365-2718
NSN 5945-01-422-2000
NSN 5998-01-288-3744
NSN 5915-00-100-5239
NSN 2925-01-411-4666
NSN 5935-01-364-8509
NSN 4140-01-649-9621