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 5935-00-413-0672
NSN 5945-00-996-2247
NSN 5920-00-368-5267
NSN 6650-01-526-0828
NSN 5930-00-406-6290
NSN 5915-01-376-8554
NSN 5905-01-266-6778
NSN 6650-01-575-1044
NSN 6240-00-686-5345
NSN 5998-01-557-5375
NSN 5915-01-475-9711
NSN 6320-01-558-2141