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 7035-01-235-2295
NSN 6610-01-442-3509
NSN 5910-00-290-1577
NSN 7035-00-104-5506
NSN 5935-01-565-5671
NSN 5985-00-797-3985
NSN 5935-00-062-9423
NSN 5935-01-076-0126
NSN 6320-01-564-0893
NSN 5945-01-407-6641
NSN 5835-01-029-5602
NSN 5945-00-944-4785