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 5925-01-620-0973
NSN 5998-01-242-3058
NSN 6135-00-209-6918
NSN 5996-01-650-5762
NSN 5925-01-261-7872
NSN 6620-01-441-7896
NSN 6645-01-521-0424
NSN 5930-01-386-9311
NSN 5915-01-460-0113
NSN 5905-01-260-3923
NSN 5975-01-444-1480
NSN 5965-00-153-5216