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 5985-01-112-6382
NSN 6320-00-456-2092
NSN 6110-01-657-4249
NSN 5930-01-032-6293
NSN 5895-01-613-6982
NSN 6650-01-514-0240
NSN 5905-01-322-4901
NSN 6240-01-095-7968
NSN 6130-01-204-8215
NSN 5855-01-028-8387
NSN 6620-00-246-5159
NSN 5960-01-599-9821