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 5915-01-181-5603
NSN 6320-00-456-2092
NSN 6135-00-351-8606
NSN 5950-00-516-5379
NSN 5985-01-262-1080
NSN 6620-00-079-0311
NSN 5945-00-866-4121
NSN 5960-01-244-2835
NSN 5895-01-411-3002
NSN 5915-01-397-4030
NSN 5905-00-499-7787
NSN 6320-00-149-7570