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 6110-00-622-1434
NSN 4140-01-537-6965
NSN 6650-01-447-2858
NSN 5990-01-449-7090
NSN 5835-01-056-9303
NSN 5935-01-050-8417
NSN 6620-00-248-6950
NSN 6645-01-205-0549
NSN 5855-01-059-2710
NSN 5945-01-110-2702
NSN 5965-01-580-2171
NSN 5895-00-552-9920