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 6145-00-156-4394
NSN 5915-01-429-9206
NSN 6130-01-657-7232
NSN 6220-01-388-2269
NSN 6220-01-620-2034
NSN 2925-01-517-8544
NSN 6130-01-563-9834
NSN 5930-01-368-2245
NSN 5855-01-495-2670
NSN 5950-01-480-9164
NSN 6610-00-976-3935
NSN 5975-01-288-9882