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 4140-00-218-3579
NSN 6110-01-465-8394
NSN 5999-00-155-3088
NSN 6620-00-942-1751
NSN 5895-00-993-6436
NSN 6130-01-479-8689
NSN 5895-01-147-4869
NSN 5960-00-137-7692
NSN 6105-01-428-9648
NSN 5855-01-222-1242
NSN 5895-00-544-5789
NSN 6130-01-156-1271