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 6105-01-317-3657
NSN 6320-00-098-2858
NSN 5925-01-223-6382
NSN 6320-00-779-5923
NSN 6145-00-493-4073
NSN 6650-01-058-0049
NSN 5835-00-931-5568
NSN 6220-01-146-2838
NSN 6240-00-509-2485
NSN 5910-01-445-3496
NSN 5950-01-491-4407
NSN 5990-01-221-0609