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 5960-01-412-0619
NSN 6320-01-211-6578
NSN 5835-01-224-2792
NSN 5999-01-478-1213
NSN 6320-01-631-7828
NSN 5990-01-460-6390
NSN 5905-01-232-7301
NSN 5935-01-142-7895
NSN 5920-01-411-8571
NSN 6105-01-212-6960
NSN 5965-01-024-3532
NSN 5910-00-375-5045