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 7035-01-495-1090
NSN 5985-00-337-8822
NSN 6645-00-064-9839
NSN 5910-01-573-9472
NSN 6150-01-458-2756
NSN 5975-00-081-2171
NSN 6645-00-514-4017
NSN 5950-00-611-1248
NSN 5945-01-206-5498
NSN 6320-01-054-3046
NSN 5985-00-156-4536
NSN 4140-01-421-4045