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 5935-00-915-6417
NSN 6135-01-655-1759
NSN 5965-01-351-6977
NSN 5945-01-432-6107
NSN 5960-01-209-6917
NSN 6145-01-130-5416
NSN 5999-01-417-6610
NSN 5920-01-113-8048
NSN 6320-01-372-2796
NSN 6130-00-795-2895
NSN 5950-01-245-6325
NSN 5895-01-493-6777