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 6650-00-161-4122
NSN 4140-00-128-8072
NSN 6150-00-832-6956
NSN 6130-00-460-2883
NSN 5855-00-014-5008
NSN 6145-01-386-6120
NSN 5985-01-602-9023
NSN 5950-00-467-0075
NSN 5925-01-021-5228
NSN 6150-00-493-1840
NSN 6645-01-609-4753
NSN 6620-01-406-3584