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 6110-00-761-6256
NSN 5990-00-412-0019
NSN 5910-00-003-5842
NSN 5999-01-373-1680
NSN 5960-01-383-6262
NSN 7035-01-590-6755
NSN 6645-00-200-2324
NSN 5925-00-265-5807
NSN 5965-00-849-1313
NSN 5975-00-076-2503
NSN 5960-01-033-8015
NSN 5985-01-377-2392