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 6240-01-525-6585
NSN 5999-01-614-5906
NSN 6110-00-868-9058
NSN 6135-00-080-9176
NSN 5835-01-024-3653
NSN 6685-01-332-3855
NSN 6130-01-603-0999
NSN 6150-00-500-8097
NSN 5945-01-351-7229
NSN 5999-00-979-6888
NSN 6320-01-271-0247
NSN 5930-00-847-7396