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 6110-01-353-2472
NSN 5975-01-647-4720
NSN 5835-00-058-7017
NSN 6320-00-841-2279
NSN 6610-00-801-4485
NSN 5895-01-203-0448
NSN 7035-01-292-2580
NSN 5999-00-758-2723
NSN 5998-01-420-6855
NSN 5895-01-117-5524
NSN 6220-00-231-0708
NSN 5985-00-800-5438