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 2925-00-307-4553
NSN 6110-01-449-1641
NSN 6650-01-340-0070
NSN 5925-01-184-0633
NSN 6150-01-296-0003
NSN 5996-00-935-5070
NSN 5925-01-322-4366
NSN 5998-01-393-7047
NSN 6105-00-964-4060
NSN 6320-01-538-6737
NSN 5975-01-482-0545
NSN 4140-00-627-2556