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 6110-00-836-3324
NSN 5960-00-289-6591
NSN 5835-01-593-7579
NSN 5996-01-225-3837
NSN 6220-00-187-0649
NSN 5920-01-629-3612
NSN 6130-01-176-5442
NSN 5925-01-101-3386
NSN 5835-01-383-1313
NSN 5910-00-266-8438
NSN 6645-00-972-5239
NSN 5930-00-214-0450