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 5925-00-554-4114
NSN 5930-01-546-9854
NSN 5935-00-139-6729
NSN 5935-00-182-8746
NSN 5915-00-541-5589
NSN 6645-01-541-1582
NSN 5998-00-114-7655
NSN 5960-00-109-2806
NSN 5985-00-179-5930
NSN 5905-00-644-0381
NSN 5945-01-467-1848
NSN 6220-01-456-4805