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 5950-00-597-8644
NSN 6620-01-476-7355
NSN 6105-00-279-3044
NSN 5905-00-945-7162
NSN 5935-01-359-4109
NSN 5985-01-299-4571
NSN 5945-01-432-2416
NSN 4140-01-417-2611
NSN 5998-00-183-6609
NSN 5905-01-203-2072
NSN 5965-00-185-9687
NSN 2925-01-027-1293