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 5960-01-180-4350
NSN 5996-01-082-5854
NSN 7035-01-285-4473
NSN 6135-01-231-4809
NSN 6320-01-157-9076
NSN 5930-01-546-7885
NSN 5996-00-340-5634
NSN 5910-01-183-5167
NSN 5915-01-012-2964
NSN 5975-00-518-1896
NSN 5935-01-279-0065
NSN 6240-00-464-1874