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 5935-01-186-6868
NSN 6110-01-437-6223
NSN 5998-01-360-5516
NSN 5930-01-295-1257
NSN 6620-01-146-4680
NSN 7035-00-205-1932
NSN 6110-01-530-6212
NSN 5910-01-619-6406
NSN 2925-01-228-4437
NSN 6145-01-388-9661
NSN 6610-01-338-6272
NSN 5975-01-025-9990