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 6110-01-336-1884
NSN 6685-00-914-9771
NSN 5965-01-601-3747
NSN 5835-01-502-9228
NSN 7035-01-279-2815
NSN 5835-01-475-5714
NSN 5855-01-020-7982
NSN 6145-00-033-2997
NSN 6105-01-456-4488
NSN 4140-00-658-7271
NSN 6320-00-310-1080
NSN 5905-01-629-9525