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 5950-01-377-7622
NSN 6240-01-381-6815
NSN 6150-00-477-3230
NSN 7035-01-216-4806
NSN 6150-01-023-0396
NSN 5985-01-545-6899
NSN 5855-00-401-3442
NSN 6145-01-301-9506
NSN 5835-00-656-7317
NSN 6145-01-248-1466
NSN 5930-01-555-8408
NSN 5915-01-239-4435