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 5975-01-432-3074
NSN 6650-01-658-7194
NSN 6145-00-295-2887
NSN 6135-01-329-7994
NSN 2925-01-138-3565
NSN 6320-01-101-5816
NSN 5935-01-487-5606
NSN 6105-00-781-4317
NSN 5985-00-545-7191
NSN 5855-00-560-0110
NSN 2925-01-140-8957
NSN 6145-01-202-0224