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 5945-01-650-5316
NSN 6130-00-894-3498
NSN 5855-01-323-5394
NSN 5985-00-960-9086
NSN 5985-01-615-7777
NSN 5965-00-689-1545
NSN 5998-01-200-6974
NSN 5985-00-810-9488
NSN 5915-01-412-1374
NSN 6150-01-598-8332
NSN 4140-00-259-2567
NSN 2925-00-555-4578