3/4 in. Radius boss on both hubs located at bottom of 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 5855-01-634-0259
NSN 5930-01-185-4200
NSN 4140-01-108-3654
NSN 6610-01-389-3082
NSN 5945-01-014-0624
NSN 5985-01-024-6587
NSN 2925-00-471-1128
NSN 5990-01-160-6978
NSN 6150-01-469-1013
NSN 5930-00-161-4417
NSN 5905-00-224-8147
NSN 6620-01-643-5531