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 6135-00-145-8884
NSN 2925-01-139-5144
NSN 5895-01-551-1779
NSN 5975-01-515-6915
NSN 5998-00-983-9456
NSN 6150-01-193-5372
NSN 5960-00-958-9147
NSN 5920-00-488-9359
NSN 5935-01-634-0668
NSN 5950-00-467-1592
NSN 5930-01-470-6326
NSN 5905-01-270-4056