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 5998-01-519-9273
NSN 5945-00-617-8333
NSN 5930-01-462-2954
NSN 5910-01-471-0133
NSN 5960-01-051-9405
NSN 5999-01-562-9931
NSN 6620-01-443-1214
NSN 6145-01-026-0030
NSN 5925-00-067-8322
NSN 6240-00-412-5584
NSN 6610-01-454-6582
NSN 7035-00-153-3826