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 6610-00-428-3678
NSN 5935-00-035-4559
NSN 5855-01-417-5571
NSN 6135-00-134-6648
NSN 5998-01-093-7555
NSN 2925-01-548-6674
NSN 5950-01-270-0130
NSN 5905-01-044-3967
NSN 5985-00-548-4241
NSN 5999-01-432-0782
NSN 6320-01-029-4220
NSN 5920-00-431-5474