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 6220-00-482-7544
NSN 6145-01-407-7765
NSN 6110-01-323-9166
NSN 6220-01-090-0126
NSN 5985-00-862-0171
NSN 6645-01-041-3533
NSN 4140-00-916-2771
NSN 5920-01-148-5279
NSN 5895-00-617-6340
NSN 2925-00-156-8963
NSN 6220-00-938-6116
NSN 6220-00-346-8944