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 6220-01-066-8606
NSN 5930-01-514-7541
NSN 5925-01-624-6886
NSN 5895-01-424-5913
NSN 6650-01-049-5361
NSN 5915-01-378-7501
NSN 5910-00-544-3041
NSN 5998-01-120-0215
NSN 5990-01-129-7701
NSN 6145-00-299-7757
NSN 5960-01-063-6846
NSN 5910-01-082-9986