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 5935-00-390-2182
NSN 6620-01-270-6619
NSN 5945-00-295-5848
NSN 5920-00-113-6041
NSN 6150-01-475-4290
NSN 6150-00-502-9593
NSN 5935-00-926-3099
NSN 5915-01-624-7632
NSN 5835-01-582-6045
NSN 4140-01-314-7365
NSN 5996-01-445-4737
NSN 5855-00-832-9341