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 5855-00-688-9954
NSN 6220-01-569-3850
NSN 5999-00-088-8979
NSN 6240-01-623-2037
NSN 5975-01-301-0428
NSN 6105-01-464-3777
NSN 6685-01-523-4690
NSN 6145-01-652-6767
NSN 6220-01-431-3588
NSN 5990-00-947-6879
NSN 6650-01-392-7045
NSN 5975-00-256-5121