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 5925-00-086-5165
NSN 2925-01-424-0235
NSN 5945-01-191-7037
NSN 5975-01-266-1706
NSN 5945-00-482-5771
NSN 6685-01-025-1587
NSN 6610-00-386-4745
NSN 6145-01-502-6399
NSN 5935-00-104-9982
NSN 6650-00-287-5868
NSN 5855-01-173-0808
NSN 6105-01-089-6768