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 5950-01-323-7764
NSN 6645-01-629-9657
NSN 6645-00-032-5730
NSN 5990-00-883-8819
NSN 6145-01-030-4944
NSN 5950-01-113-6653
NSN 5996-00-419-4412
NSN 6685-00-774-6287
NSN 2925-01-607-7754
NSN 5895-00-311-5440
NSN 5950-00-852-7445
NSN 5835-01-227-2318