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 6240-00-249-6061
NSN 4140-01-365-4543
NSN 5960-01-399-4327
NSN 5985-00-938-9025
NSN 4140-01-460-7202
NSN 5835-01-111-9838
NSN 5935-01-062-0705
NSN 5910-01-468-4202
NSN 5965-01-142-8044
NSN 5895-00-167-4746
NSN 5930-00-197-2853
NSN 5945-00-505-4507