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 6220-01-344-5014
NSN 5998-00-670-0369
NSN 5935-01-130-8073
NSN 5935-01-052-0054
NSN 5985-01-299-6739
NSN 6130-01-379-4853
NSN 4140-01-074-4351
NSN 6145-00-103-9848
NSN 5915-00-246-0596
NSN 5945-01-053-2790
NSN 5960-01-205-7425
NSN 5965-00-764-1841