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 6220-00-145-1423
NSN 5960-01-518-4440
NSN 5925-01-068-9364
NSN 6620-01-482-9024
NSN 6620-00-932-1207
NSN 6620-01-184-3193
NSN 6220-01-007-1912
NSN 6240-00-845-0355
NSN 6610-01-078-1725
NSN 5905-00-063-1619
NSN 7035-00-043-1325
NSN 6110-00-035-8794