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 6150-01-651-5435
NSN 6150-01-617-9068
NSN 4140-00-081-6814
NSN 5950-01-157-8898
NSN 5835-01-359-2575
NSN 6610-01-135-2149
NSN 6220-00-291-3722
NSN 5965-01-033-9352
NSN 7035-01-041-2754
NSN 5985-01-499-7547
NSN 6130-01-148-0827
NSN 5960-00-001-3109