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 5905-01-062-0496
NSN 5990-00-900-0672
NSN 6130-01-166-7437
NSN 6110-00-921-1024
NSN 6145-00-458-6437
NSN 5925-01-626-4697
NSN 6135-00-432-8779
NSN 5985-00-985-9024
NSN 6110-01-163-8831
NSN 6220-00-552-0667
NSN 6220-01-471-0713
NSN 6130-01-583-4858