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 6150-01-361-8133
NSN 6130-01-282-3700
NSN 5935-01-322-5966
NSN 6650-01-461-1559
NSN 5945-01-589-8056
NSN 5990-01-126-5824
NSN 5920-01-449-1793
NSN 6105-01-223-1461
NSN 5855-01-495-1038
NSN 6105-01-373-4343
NSN 5996-01-578-6955
NSN 5905-01-371-7999