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 6620-00-827-1611
NSN 6145-00-232-0813
NSN 4140-01-456-3925
NSN 5965-01-485-3455
NSN 6620-00-098-5652
NSN 5945-00-489-7796
NSN 6135-01-570-4284
NSN 5985-00-606-7886
NSN 6685-01-474-5780
NSN 5910-00-938-2657
NSN 5950-00-362-0644
NSN 6645-01-587-4642