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 6130-00-837-2409
NSN 5960-01-135-4781
NSN 5910-00-739-2521
NSN 5910-01-032-4799
NSN 6650-00-187-5388
NSN 5985-01-239-2109
NSN 5920-00-558-6792
NSN 5990-01-276-3686
NSN 5855-01-429-8702
NSN 5999-00-999-2807
NSN 5910-01-469-8327
NSN 5925-01-084-2946