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 7035-00-139-6426
NSN 6220-00-497-3139
NSN 4140-01-530-6844
NSN 5990-00-104-4903
NSN 6130-00-124-1918
NSN 5905-00-278-5764
NSN 5925-01-111-1316
NSN 6220-01-415-0926
NSN 6220-01-529-6728
NSN 5950-01-563-1086
NSN 5915-01-628-0180
NSN 7035-01-165-0234