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 5960-01-261-6753
NSN 5990-00-232-3965
NSN 5930-01-630-2732
NSN 6620-01-112-6440
NSN 5945-00-410-9773
NSN 5945-01-338-6410
NSN 5945-01-048-7810
NSN 6650-00-137-5859
NSN 5915-00-608-7385
NSN 5855-01-580-1520
NSN 5990-01-560-0896
NSN 5996-00-171-3071