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 4140-01-573-7272
NSN 5945-01-459-7700
NSN 5998-01-482-0988
NSN 6240-00-170-5302
NSN 7035-01-633-9537
NSN 6135-00-985-7887
NSN 5915-01-564-9258
NSN 5930-01-586-3328
NSN 6135-01-332-0431
NSN 5985-01-254-4081
NSN 5835-00-905-7165
NSN 6220-01-307-3181