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 5945-01-522-0008
NSN 5950-01-434-6310
NSN 5960-00-140-9583
NSN 5935-01-051-3346
NSN 6105-01-362-5709
NSN 5920-01-227-4623
NSN 5999-01-194-3158
NSN 6150-01-552-4270
NSN 6645-00-943-9063
NSN 6145-00-943-9549
NSN 6320-01-382-9676
NSN 5996-00-168-4786