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 6320-01-532-7491
NSN 6105-01-245-5917
NSN 5910-00-894-7171
NSN 5895-01-634-0630
NSN 4140-01-044-6064
NSN 7035-01-019-5729
NSN 5930-00-417-6141
NSN 6105-01-581-5113
NSN 6150-00-989-6666
NSN 2925-00-961-2117
NSN 6105-01-365-5626
NSN 5895-00-263-3982