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 2925-01-505-1666
NSN 5925-01-386-6188
NSN 6130-01-188-8842
NSN 5920-01-480-5778
NSN 5999-01-492-9789
NSN 4140-01-110-7685
NSN 6105-01-023-2773
NSN 5998-00-823-9474
NSN 6645-01-428-3576
NSN 5965-01-087-2987
NSN 6685-01-378-7090
NSN 5985-01-489-7056