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 5915-01-433-2405
NSN 5998-01-178-8265
NSN 6685-01-126-7205
NSN 4140-00-008-1875
NSN 5920-01-290-0677
NSN 6320-00-483-0451
NSN 5965-01-030-7253
NSN 6130-00-416-6592
NSN 6320-01-552-8721
NSN 5950-00-625-0884
NSN 6145-01-372-5709
NSN 5960-01-387-8467