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 6105-01-174-2492
NSN 5950-01-177-4691
NSN 6685-00-067-3432
NSN 5855-00-156-5489
NSN 6620-01-471-3115
NSN 5965-00-412-4402
NSN 5910-01-555-3498
NSN 2925-00-660-8131
NSN 5910-01-056-5533
NSN 6105-01-616-4504
NSN 6110-00-654-3539
NSN 5998-01-570-8890