A gear with teeth on its outer surface in the form of helical threads.
Classification: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
NSN 5920-01-208-8794
NSN 4140-00-846-4786
NSN 6240-01-643-4535
NSN 6105-01-503-0391
NSN 5925-01-576-6447
NSN 5998-01-519-2521
NSN 6135-01-491-9360
NSN 5910-01-188-5793
NSN 5835-00-494-8419
NSN 6145-01-297-2835
NSN 5910-00-276-8592
NSN 5996-01-642-7593