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 5895-00-264-0740
NSN 5945-01-363-4577
NSN 5905-01-370-7722
NSN 6150-00-518-6651
NSN 5950-00-408-8564
NSN 6145-00-512-6675
NSN 5915-01-202-0184
NSN 4140-01-557-5790
NSN 6110-00-947-6621
NSN 5985-00-931-6873
NSN 5999-01-347-3517
NSN 6610-01-633-8931