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 6220-01-411-6542
NSN 5930-01-482-3110
NSN 6610-01-207-0045
NSN 5945-01-525-8982
NSN 5965-00-458-7321
NSN 5960-01-477-9997
NSN 5925-01-578-7940
NSN 5965-01-032-0940
NSN 5920-00-147-7975
NSN 6105-00-841-5969
NSN 5950-00-430-8529
NSN 5930-01-421-2715