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 5990-01-433-3786
NSN 5925-00-280-2273
NSN 5915-00-148-8253
NSN 5960-01-439-9517
NSN 6685-00-491-1101
NSN 5915-00-494-8944
NSN 6220-01-128-0087
NSN 5935-01-227-5833
NSN 5920-00-473-0563
NSN 6110-01-131-6324
NSN 5985-01-275-6306
NSN 5945-01-038-4595