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 6240-01-599-2679
NSN 4140-01-349-5320
NSN 6145-01-303-9840
NSN 7035-01-650-4161
NSN 5985-00-432-3289
NSN 6105-01-412-0811
NSN 5905-00-183-4189
NSN 5990-01-416-6009
NSN 6130-01-029-2100
NSN 5985-01-351-3220
NSN 6150-00-499-1351
NSN 6150-00-469-9383