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 5985-01-625-7427
NSN 5950-01-165-7089
NSN 5950-01-053-3427
NSN 6320-01-201-2776
NSN 5999-00-715-6350
NSN 6610-01-607-4525
NSN 6650-00-462-4700
NSN 5905-01-250-5230
NSN 6220-00-113-3166
NSN 7035-01-049-6776
NSN 5920-01-152-1021
NSN 6320-00-306-0124