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 6650-01-161-1624
NSN 5835-01-475-5714
NSN 5905-00-195-8698
NSN 5930-01-057-9247
NSN 6620-01-306-1347
NSN 6320-01-396-2080
NSN 5915-01-148-9945
NSN 6135-00-833-9909
NSN 5999-00-152-5009
NSN 5960-01-251-3912
NSN 5965-00-908-1402
NSN 5930-01-645-8141