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 5920-00-038-0011
NSN 6685-01-066-1317
NSN 5999-01-552-0822
NSN 6130-01-359-5941
NSN 5945-01-484-7194
NSN 5935-01-457-8839
NSN 5950-00-755-9638
NSN 5950-00-686-4449
NSN 2925-01-120-8712
NSN 5996-00-942-2092
NSN 7035-00-946-2642
NSN 6240-01-409-2465