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 5945-00-642-2000
NSN 6610-01-649-5326
NSN 5960-00-275-7497
NSN 6650-01-473-4353
NSN 6220-00-052-4446
NSN 5950-00-241-8870
NSN 6220-01-116-2411
NSN 6145-01-485-7579
NSN 6610-00-623-5783
NSN
NSN 6645-01-126-5402
NSN 6650-01-386-5787