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 6610-01-153-0700
NSN 6110-01-030-8283
NSN 6610-01-136-7836
NSN 6135-00-062-5080
NSN 5895-01-442-6518
NSN 6130-01-220-9319
NSN 7035-01-400-3666
NSN 2925-01-421-0068
NSN 6150-00-922-5553
NSN 5990-01-362-4011
NSN 6685-00-005-7896
NSN 5935-00-948-1596