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 5905-01-148-8773
NSN 6150-00-335-7189
NSN 5895-01-073-8537
NSN 6110-01-178-4769
NSN 5950-00-248-2324
NSN 5985-00-432-2998
NSN 5895-01-228-2996
NSN 6105-01-442-7801
NSN 5835-00-350-3703
NSN 5945-01-290-3650
NSN 5910-00-274-3189
NSN 5930-00-111-2727