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 5895-01-645-6998
NSN 2925-01-458-5808
NSN 5935-01-178-7375
NSN 5915-00-644-5735
NSN 6105-01-579-9093
NSN 5835-00-286-5432
NSN 5960-00-926-7309
NSN 5950-00-345-1620
NSN 5999-01-573-7184
NSN 5998-01-055-6896
NSN 5925-01-270-4570
NSN 5945-01-230-2173