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 5920-01-503-7235
NSN 5960-01-632-6576
NSN 5950-01-383-8969
NSN 6135-00-450-3528
NSN 5990-01-658-9964
NSN 5905-01-315-5897
NSN 5930-01-491-4632
NSN 5990-01-472-2447
NSN 6105-01-527-2890
NSN 5915-00-203-5890
NSN 6685-00-892-4351
NSN 5910-01-212-0094