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 5935-00-261-7962
NSN 5985-00-086-6642
NSN 5895-01-508-8991
NSN 5925-01-101-1857
NSN 6150-01-122-7900
NSN 6150-01-431-7001
NSN 5930-00-280-2562
NSN 5965-00-463-3900
NSN 6650-01-473-7723
NSN 5920-01-634-0250
NSN 5930-01-500-9601
NSN 5895-01-419-4339