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 6620-01-106-2814
NSN 6685-00-802-4230
NSN 5990-00-466-2952
NSN 6685-01-041-1630
NSN 4140-00-736-8813
NSN 2925-00-422-5159
NSN 5855-00-116-6621
NSN 5855-01-586-5203
NSN 6135-01-447-3086
NSN 6610-01-112-0447
NSN 2925-01-364-7926
NSN 5915-01-054-2642