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 6150-00-958-7051
NSN 6110-00-597-8072
NSN 5990-00-247-0975
NSN 5930-01-462-2381
NSN 7035-00-003-7518
NSN 6220-01-193-7577
NSN 5945-00-681-0371
NSN 5835-01-583-5385
NSN 5990-00-269-2226
NSN 5998-00-779-3400
NSN 6645-01-463-3024
NSN 5965-01-063-7894