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 5999-01-289-7348
NSN 5895-00-834-1151
NSN 6610-01-326-0119
NSN 5895-00-841-1745
NSN 6150-01-480-6355
NSN 6110-01-352-7200
NSN 5855-00-149-0766
NSN 5950-01-107-5086
NSN 6610-01-211-6182
NSN 6645-00-429-0172
NSN 5920-01-080-1441
NSN 6105-01-087-4264