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 6620-01-398-5924
NSN 6645-00-825-2448
NSN 5855-00-548-4742
NSN 5998-01-316-2897
NSN 6130-00-337-4695
NSN 5915-01-089-8809
NSN 5996-01-373-6077
NSN 5950-01-647-7805
NSN 6685-01-658-3831
NSN 6610-00-060-0871
NSN 5950-00-543-2376
NSN 5920-01-486-1626