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 6150-01-425-1667
NSN 5930-01-210-4061
NSN 6240-01-157-5154
NSN 5915-01-537-7382
NSN 6135-01-010-0891
NSN 5965-01-194-3453
NSN 6645-00-884-5845
NSN 6110-00-090-3690
NSN 5925-01-019-5138
NSN 5950-01-300-2647
NSN 6620-01-459-6401
NSN 5950-01-504-8639