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 6645-01-449-7567
NSN 5910-01-572-9036
NSN 5950-01-417-3119
NSN 6320-01-466-4175
NSN 5910-01-444-4096
NSN 6650-01-462-0830
NSN 5996-01-092-4138
NSN 5910-00-927-7203
NSN 5975-01-029-9682
NSN 6645-01-418-1657
NSN 5835-01-386-4027
NSN 5985-00-497-8765