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 5935-01-432-0222
NSN 6685-01-401-5360
NSN 6620-00-218-4959
NSN 5935-01-365-0886
NSN 5915-01-445-1674
NSN 6320-01-232-4664
NSN 6645-01-199-7553
NSN 6135-01-068-0119
NSN 5990-01-617-5156
NSN 6105-01-123-1937
NSN 5945-01-444-3551
NSN 5910-00-060-3093