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 5945-01-556-3304
NSN 5975-00-313-2294
NSN 6620-01-103-3556
NSN 5935-01-334-7799
NSN 6110-01-416-2644
NSN 6150-01-164-7700
NSN 5915-00-864-7178
NSN 6130-00-186-8460
NSN 5996-01-306-8882
NSN 5930-01-193-6567
NSN 5915-01-440-2794
NSN 6620-01-386-5914