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 5920-01-632-6144
NSN 5935-00-886-6477
NSN 6240-01-370-5818
NSN 5855-00-198-3197
NSN 6220-01-450-5362
NSN 5945-01-250-2518
NSN 5999-00-059-3522
NSN 5950-00-333-9739
NSN 6610-01-316-3547
NSN 5945-01-022-6816
NSN 6645-00-032-5730
NSN 5996-00-231-9322