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 6145-01-064-1665
NSN 6105-01-150-1462
NSN 5999-00-012-0088
NSN 6135-00-269-5843
NSN 6150-01-647-0476
NSN 6135-01-039-2882
NSN 5990-01-400-2195
NSN 6105-00-699-9186
NSN 6130-01-359-7853
NSN 6320-00-553-8427
NSN 5996-00-692-6679
NSN 6220-01-324-0343