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 5905-01-072-3031
NSN 5990-01-230-0059
NSN 6645-00-925-3857
NSN 4140-00-064-2086
NSN 5935-00-763-5207
NSN 6650-00-351-9362
NSN 5965-01-440-9039
NSN 5905-00-469-4783
NSN 5910-00-225-2399
NSN 5935-01-573-6824
NSN 7035-01-054-6538
NSN 5935-01-061-1483