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 6685-01-351-2571
NSN 6620-00-009-0904
NSN 5960-01-036-0650
NSN 6645-01-455-1293
NSN 5975-00-789-6209
NSN 5835-00-887-1941
NSN 6650-01-439-8647
NSN 5945-01-068-4471
NSN 5985-01-565-1181
NSN 5990-00-848-8870
NSN 5905-01-538-1144
NSN 6240-01-435-6505