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 6610-01-352-5500
NSN 2925-01-256-8176
NSN 5990-01-242-9653
NSN 6220-01-634-0660
NSN 5935-00-676-3751
NSN 5915-00-908-6761
NSN 6110-01-593-8570
NSN 5915-01-644-4257
NSN 7035-01-174-7878
NSN 5905-01-032-1293
NSN 5835-01-073-2455
NSN 6320-00-823-2015