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 5925-01-224-5282
NSN 5935-01-457-5363
NSN 5950-01-420-7391
NSN 5999-00-922-8368
NSN 5855-01-147-6024
NSN 6650-01-373-8067
NSN 5996-00-784-7912
NSN 6650-01-225-4346
NSN 5996-01-413-0229
NSN 5965-01-458-2412
NSN 5999-01-160-4878
NSN 6610-00-417-4299