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 6620-00-920-1671
NSN 2925-01-342-1712
NSN 6130-01-627-0254
NSN 5998-00-269-5444
NSN 6220-01-485-0333
NSN 6110-00-156-6468
NSN 5855-01-027-3639
NSN 5996-01-227-4496
NSN 5999-01-088-1052
NSN 5935-01-170-2815
NSN 5910-00-097-8062
NSN 5999-01-592-3206