Mtg holes 180 degs apart
A gear with teeth on its outer surface in the form of helical threads.
Classification: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
NSN 6650-00-202-4540
NSN 7035-01-379-6978
NSN 6620-01-532-4147
NSN 6130-00-233-6197
NSN 6320-01-054-3046
NSN 5990-01-579-2711
NSN 6135-00-840-6451
NSN 5915-00-189-7514
NSN 6620-01-334-8938
NSN 5855-01-332-7594
NSN 5935-00-252-4793
NSN 5920-01-152-1949