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 5990-00-091-0669
NSN 5990-01-147-5225
NSN 6220-01-370-4215
NSN 6220-01-062-2077
NSN 5950-01-116-4155
NSN 5998-01-102-1403
NSN 5998-00-726-5875
NSN 5935-00-010-3992
NSN 5945-01-051-4024
NSN 5996-01-517-9573
NSN 5996-01-217-3670
NSN 6650-00-678-5627