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 5998-01-252-8369
NSN 6650-00-857-0412
NSN 6610-01-492-6515
NSN 5960-01-262-5048
NSN 5915-01-437-7150
NSN 5990-00-121-2134
NSN 6110-01-243-5911
NSN 6620-00-923-8470
NSN 5935-01-089-3835
NSN 4140-00-223-8607
NSN 6645-01-172-6838
NSN 5895-01-449-0447