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 5965-00-732-8608
NSN 5960-01-243-0007
NSN 5996-01-616-4662
NSN 5930-00-544-7846
NSN 2925-01-394-9658
NSN 6240-01-190-9523
NSN 6220-01-155-2357
NSN 5950-01-583-8433
NSN 6145-01-268-3816
NSN 6610-00-822-0141
NSN 6610-01-603-0703
NSN 5950-00-159-1571