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 6130-01-597-5760
NSN 6610-01-561-5604
NSN 5975-01-116-3678
NSN 5990-01-563-1554
NSN 6150-01-283-7945
NSN 5905-01-068-2190
NSN 5960-00-755-7017
NSN 5960-00-289-6591
NSN 6105-01-323-6572
NSN 5950-01-534-6924
NSN 6650-00-952-2754
NSN 5975-01-145-3768