A gear, cylindrical in form, with spiral teeth designed to mesh with the thread forms of a gear (1), worm. See also gear, antibacklash, worm wheel.
Classification: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
NSN 6220-00-240-6443
NSN 6220-01-542-4671
NSN 6145-01-030-1960
NSN 5950-01-253-8574
NSN 5960-01-211-2089
NSN 5945-01-044-5825
NSN 5965-01-569-6370
NSN 5855-00-688-9954
NSN 6110-01-501-5764
NSN 6110-01-069-2966
NSN 5935-01-496-0372
NSN 6620-01-585-7903