An internal threading tool with longitudinally separated cutting edges designed to form specific threads.
Classification: Tools for tapping or threading, parts thereof, of base metal
NSN 5960-00-166-6103
NSN 7035-01-381-5411
NSN 5920-01-464-4622
NSN 5920-01-655-7675
NSN 6650-01-122-0169
NSN 6650-00-287-5868
NSN 6240-01-066-5958
NSN 4140-01-198-9990
NSN 6150-00-542-8668
NSN 6645-01-357-1393
NSN 5998-00-936-2637
NSN 5950-01-588-6824