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 5835-01-424-0054
NSN 5950-00-419-0232
NSN 5855-00-962-5792
NSN 6320-01-399-6177
NSN 5999-00-290-5898
NSN 5998-01-547-9619
NSN 5950-00-935-2428
NSN 6130-00-927-6421
NSN 5990-01-354-1366
NSN 5895-01-268-1680
NSN 5855-00-337-3679
NSN 5945-01-549-1096