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 6610-00-547-4362
NSN 5895-01-542-6841
NSN 6685-00-116-6026
NSN 6610-00-110-8710
NSN 6105-00-177-3684
NSN 6685-00-623-7839
NSN 5835-01-245-8077
NSN 5950-01-342-8380
NSN 2925-00-907-2709
NSN 5835-01-559-3824
NSN 5999-00-840-5663
NSN 6620-01-328-7059