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 5895-01-430-2555
NSN 6150-01-316-7009
NSN 5905-01-359-8885
NSN 5905-00-679-0507
NSN 5950-00-553-7524
NSN 5835-00-902-8680
NSN 5998-01-290-5568
NSN 2925-01-052-0636
NSN 5835-00-632-8621
NSN 6610-00-021-2259
NSN 5990-01-159-5988
NSN 5930-00-192-4629