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 6135-01-214-6441
NSN 5945-01-202-1364
NSN 6150-00-248-3866
NSN 6130-00-043-3843
NSN 5965-01-195-2168
NSN 6130-00-566-8370
NSN 6610-01-411-3372
NSN 5996-01-239-4120
NSN 5985-01-350-5771
NSN 5905-01-101-8517
NSN 5930-00-591-3042
NSN 6320-01-425-1417