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 5950-01-521-2083
NSN 5950-01-649-8194
NSN 6110-01-423-6950
NSN 5930-00-877-0553
NSN 5996-01-250-8809
NSN 7035-01-424-7019
NSN 5950-01-458-8981
NSN 5999-01-117-9897
NSN 6130-00-518-1884
NSN 6320-01-600-5808
NSN 6150-01-459-8412
NSN 5945-01-476-7351