60 hertz
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 5905-00-882-5187
NSN 4140-00-557-7001
NSN 6130-00-356-1787
NSN 6150-00-163-8549
NSN 5920-01-472-3583
NSN 5985-01-108-2882
NSN 6220-00-515-0437
NSN 6220-01-554-5266
NSN 5965-00-316-2768
NSN 4140-01-114-7417
NSN 5996-01-381-0484
NSN 5905-01-361-8825