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 6105-01-389-8685
NSN 5835-01-359-2575
NSN 2925-00-196-9003
NSN 6320-01-441-2438
NSN 6685-00-596-8765
NSN 6650-01-378-6868
NSN 5985-01-474-5141
NSN 5915-01-154-7446
NSN 5925-01-275-6431
NSN 5895-00-915-0873
NSN 5999-01-370-5943
NSN 5950-01-442-8270