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 6620-01-649-6050
NSN 6320-01-192-0332
NSN 5950-01-109-6010
NSN 6150-01-372-5623
NSN 6240-01-591-1357
NSN 6620-00-103-4764
NSN 5960-01-350-4288
NSN 5975-01-112-9397
NSN 5975-00-752-4926
NSN 5895-00-024-7368
NSN 6110-01-058-5321
NSN 5950-01-533-2009