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 6645-01-240-5499
NSN 5999-01-553-4107
NSN 5935-00-583-2272
NSN 5996-00-186-8709
NSN 5998-01-085-4852
NSN 6110-01-210-1966
NSN 5945-00-557-4224
NSN 6650-01-355-4559
NSN 5990-00-876-7893
NSN 6685-01-458-1434
NSN 5975-01-189-3022
NSN 4140-00-820-1173