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 4140-01-167-7574
NSN 6110-01-381-0469
NSN 6610-00-175-7250
NSN 5835-01-414-3258
NSN 6645-00-960-6594
NSN 5920-01-343-9735
NSN 5905-00-433-8640
NSN 5835-00-193-8951
NSN 5960-01-370-4285
NSN 6650-00-922-7075
NSN 6240-01-562-2850
NSN 5998-01-167-9000