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 5895-00-094-2508
NSN 5920-01-641-1551
NSN 5975-01-396-7329
NSN 5945-00-549-1587
NSN 6610-00-348-8556
NSN 5985-00-164-1551
NSN 6240-01-599-9668
NSN 5915-01-160-6271
NSN 7035-01-048-6471
NSN 5915-01-196-4157
NSN 5975-00-636-4910
NSN 5998-01-523-1903