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 2925-00-782-1498
NSN 5960-01-512-0233
NSN 6240-01-376-8931
NSN 5920-01-037-1505
NSN 6320-01-476-7702
NSN 6145-01-346-3931
NSN 5990-00-174-6695
NSN 6320-01-429-9871
NSN 4140-00-143-9084
NSN 6135-00-078-9931
NSN 5835-01-268-1924
NSN 5930-01-384-2232