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 5935-01-614-2030
NSN 5895-01-359-3266
NSN 6610-00-490-7477
NSN 5925-00-429-2690
NSN 6130-00-751-8988
NSN 5999-01-546-7506
NSN 6110-01-449-2685
NSN 5975-01-100-9156
NSN 5950-00-458-4062
NSN 6130-01-458-4380
NSN 6105-01-459-7902
NSN 6130-01-029-4250