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 6110-01-079-8800
NSN 6650-01-278-5569
NSN 5950-01-205-8137
NSN 5895-01-576-6025
NSN 5905-01-075-9813
NSN 5925-01-350-3169
NSN 6620-01-562-8816
NSN 6220-01-474-5682
NSN 5920-01-526-2499
NSN 5945-01-371-5553
NSN 7035-01-391-7470
NSN 6130-00-517-7063