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 5996-01-437-5314
NSN 5975-01-419-6733
NSN 5998-01-317-2361
NSN 5835-01-123-8305
NSN 5895-01-306-0797
NSN 6110-00-459-4217
NSN 5835-00-594-4921
NSN 5915-01-293-0070
NSN 6220-01-630-2010
NSN 5895-01-182-2843
NSN 5975-00-539-7300
NSN 5996-01-399-4475