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 2925-01-141-7563
NSN 6130-01-521-6924
NSN 6650-01-399-0628
NSN 5950-00-340-3926
NSN 6150-00-185-3293
NSN 6135-01-100-3593
NSN 6220-01-424-7986
NSN 5960-00-688-9125
NSN 5925-00-736-0425
NSN 5930-01-258-8969
NSN 6135-01-614-5335
NSN 5895-01-102-3332