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 5910-01-340-2144
NSN 6105-00-171-6521
NSN 5910-01-513-7776
NSN 5905-01-495-2285
NSN 5905-00-632-8265
NSN 5925-01-208-8920
NSN 7035-01-469-5854
NSN 6320-01-631-7828
NSN 5996-01-491-0178
NSN 7035-01-382-4413
NSN 6610-01-487-4626
NSN 5999-00-278-5563