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 6110-01-633-1761
NSN 5945-01-382-3743
NSN 5996-00-446-3784
NSN 5975-01-502-7084
NSN 2925-01-299-6967
NSN 6130-01-431-9231
NSN 5945-01-359-1405
NSN 6135-01-100-3593
NSN 6645-00-287-9192
NSN 2925-01-445-4095
NSN 6620-01-032-3937
NSN 5965-01-254-3622