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 5999-00-889-5889
NSN 5930-00-820-4327
NSN 6220-01-188-1806
NSN 6610-01-189-3001
NSN 5910-01-222-0745
NSN 6150-00-359-2019
NSN 5905-01-265-1088
NSN 6685-01-127-7266
NSN 5920-00-303-5290
NSN 5960-01-092-4762
NSN 5935-01-292-6701
NSN 6320-01-239-2337