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 5998-01-146-7787
NSN 6240-01-509-7416
NSN 6320-00-731-6134
NSN 2925-00-245-4440
NSN 5975-01-572-1694
NSN 5965-01-186-2051
NSN 5910-00-203-5856
NSN 5990-01-314-2264
NSN 5905-01-599-3258
NSN 4140-00-597-5260
NSN 5935-01-531-7197
NSN 5960-01-654-4353