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 5935-01-518-2306
NSN 6145-00-419-7813
NSN 5905-01-425-6120
NSN 6240-01-497-0370
NSN 5930-01-321-8129
NSN 5930-01-460-8054
NSN 5950-01-450-0567
NSN 5895-00-841-1745
NSN 5998-01-086-4376
NSN 6130-00-149-0705
NSN 5945-00-452-6782
NSN 5910-01-421-2460