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 2925-00-169-3775
NSN 5945-00-466-3233
NSN 2925-01-411-8002
NSN 5920-01-366-8127
NSN 5950-00-144-4139
NSN 5895-01-284-5133
NSN 6320-01-155-8295
NSN 6610-01-328-8098
NSN 6220-01-234-6685
NSN 4140-01-568-7925
NSN 6650-00-864-2942
NSN 5855-00-327-2112