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 5930-01-240-1809
NSN 5935-01-233-5083
NSN 6685-01-634-0611
NSN 5905-00-782-8945
NSN 5990-01-148-5326
NSN 6145-01-029-9026
NSN 5905-01-144-9579
NSN 6645-00-155-2398
NSN 6645-00-145-6411
NSN 5930-00-230-9402
NSN 5996-00-844-1091
NSN 6620-00-160-0844