A gear with teeth on its outer surface in the form of helical threads.
Classification: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
NSN 5998-01-156-1525
NSN 5925-01-182-4747
NSN 5965-01-633-8849
NSN 6145-01-049-2360
NSN 5999-01-579-4541
NSN 5835-01-347-8714
NSN 5950-00-153-5780
NSN 6320-01-369-5014
NSN 5985-01-563-4384
NSN 5950-01-634-0677
NSN 4140-01-232-1026
NSN 5960-01-344-2604