Two mtg holes
No other part numbers with same form, fit, and function found.
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 6650-00-864-2942
NSN 6220-01-334-0613
NSN 5975-01-650-1847
NSN 6620-00-220-2157
NSN 6110-01-335-6815
NSN 5998-01-295-3975
NSN 5998-01-653-9452
NSN 5950-00-532-2529
NSN 5950-00-155-4753
NSN 5910-01-551-8337
NSN 5905-01-225-6795
NSN 6145-00-478-6554