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 5930-01-014-9554
NSN 6145-00-770-4471
NSN 5910-00-759-0810
NSN 5965-01-212-6817
NSN 6145-01-382-1681
NSN 5835-01-350-0566
NSN 5998-00-146-3853
NSN 5950-01-343-8869
NSN 6150-01-443-9753
NSN 6135-01-294-2131
NSN 6110-01-496-4473
NSN 6240-01-406-5345