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 5905-01-643-0875
NSN 5996-01-609-8502
NSN 5990-00-067-6791
NSN 5985-00-982-6242
NSN 6105-01-634-0322
NSN 6645-00-915-1817
NSN 5930-01-400-6126
NSN 5935-00-520-3651
NSN 5950-00-182-8204
NSN 6620-00-248-6950
NSN 5920-01-605-1306
NSN 5915-01-196-9426