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 7035-00-134-3143
NSN 6130-00-115-0574
NSN 6320-01-160-8578
NSN 5990-01-498-0641
NSN 6650-01-571-7122
NSN 5895-01-578-7083
NSN 5915-01-110-1043
NSN 6240-01-004-9634
NSN 2925-01-159-0506
NSN 2925-00-442-0896
NSN 5905-01-264-0059
NSN 5925-00-102-9390