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 5915-00-807-8547
NSN 6145-01-131-7671
NSN 5910-00-792-6574
NSN 6685-00-086-9798
NSN 6110-01-135-6584
NSN 5935-01-626-8274
NSN 5965-01-155-3131
NSN 6145-00-978-5968
NSN 5930-00-903-6719
NSN 6610-01-238-5559
NSN 6135-01-336-3115
NSN 6320-01-021-6633