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 5950-00-556-8503
NSN 6150-01-648-4012
NSN 4140-00-454-3786
NSN 6110-01-649-1302
NSN 5920-00-827-1094
NSN 5945-01-189-5123
NSN 5910-01-188-2582
NSN 5905-00-753-9731
NSN 5996-00-181-0207
NSN 6150-01-503-2030
NSN 6135-00-777-5562
NSN 5960-00-431-8739