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 6645-01-459-7788
NSN 7035-00-997-6212
NSN 5915-01-467-9881
NSN 5835-00-127-6437
NSN 5998-00-702-5169
NSN 6650-01-607-6888
NSN 6685-00-814-4573
NSN 5925-00-969-9986
NSN 6130-01-601-8788
NSN 5996-01-406-2845
NSN 6620-00-679-5830
NSN 6645-01-110-4491