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 5895-01-422-5366
NSN 5910-00-829-6877
NSN 6240-01-562-8130
NSN 5999-01-420-5086
NSN 4140-00-991-0766
NSN 5910-01-357-5739
NSN 6135-00-865-4653
NSN 6620-00-527-6523
NSN 5915-00-901-7483
NSN 5950-01-646-5558
NSN 2925-00-246-3077
NSN 5910-01-330-6453