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 6135-00-676-5807
NSN 6130-01-174-0443
NSN 5915-01-264-0519
NSN 5835-00-583-1316
NSN 6620-01-250-7445
NSN 6145-01-423-0382
NSN 5998-01-473-0745
NSN 5835-01-058-1063
NSN 5915-01-137-1392
NSN 5915-01-462-2026
NSN 5920-01-432-0499
NSN 5905-00-772-3485