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 6685-00-707-4842
NSN 5915-01-216-2249
NSN 5910-01-489-5550
NSN 5945-01-445-5941
NSN 5999-01-649-7971
NSN 6320-01-569-2672
NSN 6650-01-556-6941
NSN 5920-00-281-2488
NSN 6145-01-573-7994
NSN 5950-00-899-1992
NSN 6150-01-437-6288
NSN 5905-01-039-6863