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 5950-01-155-7083
NSN 6145-00-238-7759
NSN 5915-00-530-5067
NSN 6220-01-445-6575
NSN 6130-01-470-3537
NSN 5965-01-109-2917
NSN 5905-01-634-0595
NSN 6220-01-277-5812
NSN 6320-01-572-6395
NSN 5975-00-553-7151
NSN 6110-01-528-4034
NSN 5835-01-013-9321