Internal involute splines in first end of hub, 45 degrees angle relief at bottom of both counterbores
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 6110-01-415-3542
NSN 6685-00-893-3922
NSN 6105-01-482-4062
NSN 5905-01-302-4029
NSN 5930-01-415-7833
NSN 5945-01-259-9477
NSN 5950-01-427-3723
NSN 6685-01-448-8171
NSN 6620-01-044-3371
NSN 5985-01-603-5066
NSN 5905-01-010-4619
NSN 5975-01-535-4194