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 4140-01-026-9293
NSN 5960-00-624-4718
NSN 6220-00-132-3364
NSN 5960-01-395-9834
NSN 6105-01-600-1884
NSN 5985-01-325-3327
NSN 5960-00-289-6591
NSN 6110-01-423-9952
NSN 5935-00-604-4196
NSN 2925-00-918-0859
NSN 6240-01-123-8822
NSN 7035-00-897-7567