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 5996-01-332-9607
NSN 6685-00-852-8434
NSN 6110-01-482-9001
NSN 5920-01-351-2193
NSN 6105-01-044-0189
NSN 7035-01-021-6654
NSN 7035-00-631-3782
NSN 5985-00-185-5430
NSN 5855-01-523-8926
NSN 5835-01-015-4610
NSN 6130-01-256-1035
NSN 5920-01-257-3472