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 6610-01-138-1727
NSN 6150-01-142-3177
NSN 5855-00-688-9954
NSN 5998-01-203-6008
NSN 4140-01-388-4289
NSN 5996-01-400-3558
NSN 6240-00-811-7162
NSN 5835-01-177-1092
NSN 6220-01-150-7287
NSN 2925-01-603-4668
NSN 5925-01-370-5793
NSN 5935-01-401-5324