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 5855-00-911-1370
NSN 5965-01-327-9234
NSN 7035-00-541-8516
NSN 5925-01-587-8891
NSN 5915-00-368-4564
NSN 6645-01-111-1144
NSN 5915-01-311-4723
NSN 5925-01-278-4957
NSN 5895-01-648-4437
NSN 6650-00-578-6543
NSN 5915-00-398-0677
NSN 5915-00-280-1428