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 5915-00-824-0196
NSN 5950-00-187-2893
NSN 6220-01-357-7675
NSN 5999-01-449-9527
NSN 5945-01-283-8067
NSN 2925-01-430-4206
NSN 5905-01-398-1701
NSN 6610-00-340-2430
NSN 6645-00-825-2448
NSN 5996-01-431-7013
NSN 5960-01-577-5682
NSN 5950-01-399-8677