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 5930-00-900-8190
NSN 6135-01-604-3956
NSN 2925-01-027-1293
NSN 6240-01-449-8955
NSN 5835-00-830-6416
NSN 4140-01-059-8730
NSN 6105-01-004-7890
NSN 5965-01-063-7894
NSN 5915-00-591-3789
NSN 6130-01-279-5936
NSN 5920-01-218-5742
NSN 6110-00-788-8865