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 6145-00-394-4511
NSN 6145-01-378-3110
NSN 6105-01-293-2498
NSN 5960-01-317-3800
NSN 5975-01-435-4071
NSN 6650-01-448-9639
NSN 5915-01-015-8849
NSN 5920-01-481-2546
NSN 5960-01-116-8861
NSN 5975-01-632-2620
NSN 5999-01-238-7778
NSN 5920-01-401-5315