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 6130-01-325-7034
NSN 5910-01-417-1463
NSN 6610-01-406-4985
NSN 5895-01-253-5680
NSN 5895-01-427-3727
NSN 6645-01-463-4314
NSN 6610-01-136-7836
NSN 5985-00-135-7118
NSN 5915-00-043-6081
NSN 6645-01-633-1852
NSN 6320-01-436-0513
NSN 6150-01-075-6666