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 4140-01-360-3766
NSN 5999-01-634-0576
NSN 5996-01-599-9867
NSN 6220-00-108-8598
NSN 6150-00-865-3785
NSN 5925-00-729-7750
NSN 5945-01-049-5413
NSN 5935-00-070-2252
NSN 5930-00-233-1981
NSN 4140-01-061-6944
NSN 5996-01-266-0952
NSN 2925-01-191-9668