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 5920-01-442-3395
NSN 5999-00-925-2502
NSN 5935-01-145-8213
NSN 6240-01-144-5478
NSN 6685-00-203-4485
NSN 6240-01-357-5904
NSN 5935-01-595-9452
NSN 5996-00-879-4360
NSN 5975-00-226-8429
NSN 5855-01-380-2896
NSN 5945-01-508-9384
NSN 5996-01-517-2328