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 5925-00-923-4268
NSN 5910-00-988-5650
NSN 7035-01-498-1749
NSN 5905-01-249-9056
NSN 6650-01-108-6629
NSN 6145-01-202-9555
NSN 5925-00-304-3315
NSN 6240-00-607-4303
NSN 5965-01-479-5620
NSN 5990-01-568-5565
NSN 7035-01-504-2204
NSN 5975-00-703-5237