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 6150-00-891-7922
NSN 6105-01-541-4811
NSN 5975-00-468-6111
NSN 5930-01-063-7169
NSN 5975-01-322-6464
NSN 6645-00-932-1464
NSN 5935-01-170-0501
NSN 5999-00-885-6728
NSN 5998-00-826-8473
NSN 6240-01-356-8144
NSN 5920-00-636-4570
NSN 6610-01-033-2402