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 6150-00-269-8447
NSN 2925-00-149-0760
NSN 6685-01-338-6131
NSN 5835-01-132-5894
NSN 5910-01-107-2832
NSN 5920-01-238-4403
NSN 5835-00-794-7500
NSN 5935-00-466-2833
NSN 5910-00-740-7286
NSN 6240-01-437-9439
NSN 5895-00-580-0842
NSN 5910-01-435-8481