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 5915-01-400-6125
NSN 6620-01-451-3742
NSN 5895-00-324-0578
NSN 5999-00-714-8845
NSN 6150-01-616-3949
NSN 5990-00-554-0366
NSN 6645-01-421-6909
NSN 5950-01-316-5819
NSN 6110-00-900-6410
NSN 6110-01-250-5054
NSN 5996-01-067-8303
NSN 6220-01-153-7943