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 5925-00-717-6319
NSN 6135-01-508-6083
NSN 4140-00-146-1633
NSN 6610-01-545-0766
NSN 4140-01-068-3500
NSN 4140-00-501-7833
NSN 5950-01-529-6542
NSN 5945-01-228-0524
NSN 6110-01-075-3984
NSN 6240-01-110-6235
NSN 5895-01-351-3203
NSN 5935-00-133-5377