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 5960-01-082-8571
NSN 6645-01-425-2330
NSN 5915-01-173-5455
NSN 5905-01-176-4461
NSN 5985-01-593-8954
NSN 6145-00-138-4036
NSN 5930-01-424-5975
NSN 5925-00-601-0583
NSN 6110-01-659-3622
NSN 6685-00-216-6676
NSN 5950-01-110-2880
NSN 5925-01-500-5407