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 6130-01-443-5644
NSN 6320-01-198-4024
NSN 6320-01-029-4220
NSN 5935-00-945-4625
NSN 6220-01-254-4704
NSN 6135-01-348-2410
NSN 5855-01-041-9392
NSN 4140-01-555-3105
NSN 5905-01-231-9487
NSN 5990-01-245-7299
NSN 5999-01-305-5202
NSN 6620-00-269-5168