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 6220-01-634-0660
NSN 5905-01-350-4304
NSN 6650-00-018-7298
NSN 5985-01-065-1675
NSN 5895-01-564-1566
NSN 5835-01-416-6455
NSN 6610-01-044-4740
NSN 5945-01-346-2982
NSN 6240-00-433-1538
NSN 5950-00-177-6303
NSN 5915-01-578-6153
NSN 6685-00-420-2781