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 6650-00-987-5070
NSN 6240-01-535-6520
NSN 5960-00-170-6916
NSN 5985-01-301-7279
NSN 5975-01-525-0486
NSN 5990-01-649-4647
NSN 5985-01-413-4621
NSN 6620-00-701-3575
NSN 6685-00-890-8410
NSN 2925-01-527-8745
NSN 5855-01-530-2057
NSN 5950-01-161-4938