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 5965-01-447-3767
NSN 4140-01-463-6377
NSN 5975-01-063-1440
NSN 6145-00-043-1257
NSN 6135-01-026-9960
NSN 5998-00-146-3853
NSN 5935-01-397-0619
NSN 5855-01-430-9689
NSN 6130-01-197-2920
NSN 6110-01-503-4565
NSN 6685-00-257-2988
NSN 5915-01-136-4035