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 5950-01-207-8009
NSN 6650-01-632-3501
NSN 5895-00-897-1204
NSN 5910-01-392-7821
NSN 6130-00-445-7260
NSN 6620-01-512-2016
NSN 5935-01-113-5331
NSN 6145-00-064-7448
NSN 5985-01-648-4011
NSN 5835-01-464-7038
NSN 5998-01-211-0107
NSN 5998-01-004-6664