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 6320-00-225-7013
NSN 6240-01-199-3073
NSN
NSN 5975-01-476-9020
NSN 5998-01-017-7210
NSN 6150-01-400-4211
NSN 7035-00-179-3924
NSN 6105-01-274-5355
NSN 6220-01-033-8656
NSN 5920-00-405-1363
NSN 6610-01-523-2100
NSN 5835-00-257-2852