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 5945-00-092-2134
NSN 5960-01-362-1213
NSN 5945-01-068-3503
NSN 5998-00-469-4615
NSN 5935-01-229-1455
NSN 6620-00-269-5168
NSN 5990-01-442-3520
NSN 6150-00-484-8577
NSN 5920-01-088-7958
NSN 5945-00-867-8077
NSN 5985-01-239-2764
NSN 5855-01-382-5169