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 5920-01-383-7003
NSN 7035-00-703-3535
NSN 7035-00-731-8729
NSN 5895-01-227-5213
NSN 6150-01-469-0373
NSN 5975-01-188-7901
NSN 2925-01-218-5556
NSN 5895-01-456-9659
NSN 5999-01-485-2121
NSN 6220-01-044-5552
NSN 6620-00-329-0622
NSN 5996-01-358-8074