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 5925-01-126-2640
NSN 5965-00-189-9394
NSN 5835-00-453-1969
NSN 5895-01-360-0377
NSN 5945-01-116-2129
NSN 5999-00-704-2878
NSN 6320-01-652-3806
NSN 5855-00-235-2676
NSN 5910-01-358-1381
NSN 5935-01-386-9534
NSN 5996-00-810-0197
NSN 4140-01-230-7027