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 5915-00-350-3430
NSN 5910-00-967-6296
NSN 5915-00-416-3823
NSN 5925-01-124-0156
NSN 5960-01-406-0299
NSN 5999-01-410-2867
NSN 6320-00-701-0437
NSN 5945-00-950-7150
NSN 6620-01-181-0303
NSN 6130-00-467-5014
NSN 5960-01-079-3605
NSN 6645-01-034-6037