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 5998-00-497-5533
NSN 6645-00-435-5610
NSN 6145-00-763-4430
NSN 6685-01-564-2751
NSN 6110-01-237-2548
NSN 6650-01-416-0473
NSN 5935-00-537-9011
NSN 5945-00-167-2756
NSN 6130-01-584-5806
NSN 6145-01-364-0346
NSN 5915-01-419-1053
NSN 5985-01-083-4856