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 6220-01-427-2333
NSN 5999-00-951-6576
NSN 6150-01-415-3311
NSN 6645-00-514-4017
NSN 5945-00-099-9857
NSN 6150-01-432-4850
NSN 6110-00-150-2014
NSN 5990-01-089-9694
NSN 2925-01-505-1666
NSN 6240-01-045-9269
NSN 5975-01-432-3650
NSN 6320-00-343-1798