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 7035-00-803-3056
NSN 6320-01-376-2778
NSN 5999-00-522-1252
NSN 6650-00-379-5434
NSN 6645-00-357-8827
NSN 5920-00-736-7882
NSN 6220-01-435-6297
NSN 5975-00-588-6658
NSN 5945-01-451-1433
NSN 2925-01-439-4451
NSN 2925-00-788-0043
NSN 5935-00-993-1437