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 2925-01-633-4048
NSN 6150-00-279-9337
NSN 5915-01-510-3867
NSN 6220-00-466-2681
NSN 5930-01-537-2599
NSN 5945-00-253-6326
NSN 5905-01-008-8188
NSN 6610-00-968-8193
NSN 6135-01-354-5535
NSN 5930-01-626-6834
NSN 5998-01-619-0716
NSN 5935-01-050-7199