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 5915-01-582-5096
NSN 5835-01-014-9292
NSN 6110-01-062-7532
NSN 6130-00-408-4716
NSN 4140-01-519-8910
NSN 7035-00-570-4100
NSN 6130-00-647-8471
NSN 5920-01-240-0219
NSN 5905-01-602-0277
NSN 5950-01-098-3570
NSN 5835-01-375-8930
NSN 6135-00-488-4478