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 5975-00-470-7527
NSN 6320-00-261-9136
NSN 5935-01-471-4132
NSN 6240-01-507-1362
NSN 5895-01-221-3444
NSN 5895-00-821-9067
NSN 5920-01-613-6826
NSN 5925-01-384-3402
NSN 6130-01-043-2206
NSN 5960-01-512-0233
NSN 5996-01-353-3975
NSN 6105-00-223-8471