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 6130-00-477-7219
NSN 6150-00-995-3849
NSN 6130-00-185-9098
NSN 5985-01-124-1822
NSN 5985-01-607-8935
NSN 5996-01-462-0833
NSN 5945-01-611-3267
NSN 6645-01-062-0905
NSN 4140-01-278-3251
NSN 5960-01-170-4057
NSN 6610-01-621-4621
NSN 7035-01-633-9537