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 6650-00-792-8577
NSN 6650-00-196-0637
NSN 5920-01-413-8513
NSN 6110-01-440-8744
NSN 6650-01-158-6888
NSN 5996-01-316-4275
NSN 6320-01-166-3602
NSN 6130-01-285-3828
NSN 5910-00-935-6459
NSN 6110-01-600-0188
NSN 6220-01-537-9654
NSN 6320-00-456-2092