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 5985-01-399-0614
NSN 6320-01-489-6044
NSN 5950-01-408-6702
NSN 5998-00-599-8654
NSN 5915-01-208-5051
NSN 6135-01-497-4516
NSN 7035-00-126-1899
NSN 6650-00-482-2019
NSN 5985-01-512-7785
NSN 6610-01-250-2811
NSN 5895-01-043-9804
NSN 6610-00-227-8846