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 6650-01-310-7403
NSN 7035-00-238-3662
NSN 6645-01-386-6311
NSN 6645-01-322-8431
NSN 5990-00-783-4560
NSN 5915-01-057-2824
NSN 2925-00-010-9609
NSN 5990-01-188-7309
NSN 5998-01-632-5391
NSN 6105-01-485-4680
NSN 6685-01-369-7835
NSN 5835-00-153-4100