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 5925-01-067-8301
NSN 5855-00-185-1560
NSN 5925-01-496-9925
NSN 2925-00-633-7223
NSN 6220-01-108-4571
NSN 5999-01-016-6949
NSN 5960-01-439-9517
NSN 6150-00-683-5349
NSN 5915-00-537-4517
NSN 6610-00-809-5572
NSN 5950-01-524-0568
NSN 6130-01-610-0614