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 5985-01-259-6607
NSN 5996-00-650-3481
NSN 6110-01-364-1857
NSN 5835-00-757-3558
NSN 5915-01-204-6136
NSN 5996-01-346-1099
NSN 5985-01-183-6174
NSN 6110-01-273-1254
NSN 5990-00-647-4008
NSN 5930-01-318-4505
NSN 5915-00-158-5380
NSN 2925-01-473-9544