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 2925-01-520-4194
NSN 5998-01-411-4746
NSN 5965-00-362-2158
NSN 6150-00-256-7957
NSN 5999-00-234-2000
NSN 5855-00-405-4532
NSN 5835-01-193-6192
NSN 6110-00-104-4663
NSN 5996-01-540-7787
NSN 2925-00-431-9369
NSN 6135-01-383-1910
NSN 6150-01-267-9546