First hub end includes keyway
A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also gear, antibacklash, helical:
Classification: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
NSN 5985-01-484-4765
NSN 5945-01-031-9018
NSN 2925-01-434-6945
NSN 5990-00-492-5063
NSN 5925-01-649-3392
NSN 6150-00-683-5349
NSN 5920-00-829-3634
NSN 6240-01-426-5581
NSN 6620-01-072-9372
NSN 6620-01-476-7355
NSN 6145-01-244-6356
NSN 6145-01-491-4557