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 5835-01-193-6192
NSN 2925-01-430-4206
NSN 6220-00-960-5621
NSN 6145-00-311-8884
NSN 5999-00-482-8707
NSN 6645-01-246-2725
NSN 5960-01-624-1170
NSN 5960-00-481-6677
NSN 6145-00-150-5049
NSN 5835-01-606-3086
NSN 6105-01-485-4680
NSN 5920-00-187-0260