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 5965-01-449-2757
NSN 5965-01-422-1392
NSN 6150-01-367-2400
NSN 5835-00-185-4919
NSN 6220-01-215-8627
NSN 6150-00-295-0586
NSN 5930-00-467-1798
NSN 6645-01-221-5888
NSN 5990-01-432-4249
NSN 5915-01-484-9097
NSN 5945-01-562-8335
NSN 5996-00-268-8422