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 6150-00-518-1402
NSN 2925-00-243-6841
NSN 5965-01-302-8522
NSN 5930-01-083-9975
NSN 6150-00-788-6064
NSN 5930-00-358-7844
NSN 4140-01-290-4026
NSN 5996-00-256-1718
NSN 6130-01-543-3109
NSN 6320-01-422-1212
NSN 6150-01-600-7247
NSN 5965-01-650-6481