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 6645-01-428-3576
NSN 2925-01-019-1672
NSN 5855-01-556-0263
NSN 2925-01-492-8313
NSN 5945-00-619-0765
NSN 6645-01-449-1452
NSN 5905-00-944-3884
NSN 6620-01-308-5723
NSN 5998-01-603-9497
NSN 5960-00-728-5209
NSN 7035-01-432-2424
NSN 5920-01-351-5536