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 5835-00-034-4976
NSN 5910-01-478-8132
NSN 5999-00-944-5440
NSN 6620-01-228-1571
NSN 2925-01-222-7764
NSN 5960-01-599-9821
NSN 5975-00-600-5847
NSN 5925-00-756-5535
NSN 5945-01-364-9553
NSN 5950-00-493-5915
NSN 5985-00-328-3329
NSN 5999-00-223-5216