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 5935-01-632-9639
NSN 5990-00-234-9136
NSN 5910-01-438-4952
NSN 5999-01-571-7626
NSN 6130-01-496-0652
NSN 5835-01-459-6729
NSN 6240-00-686-5345
NSN 5920-00-402-1752
NSN 6130-00-101-0566
NSN 6620-01-575-6498
NSN 6650-01-425-1600
NSN 6135-01-010-0891