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 5965-00-518-0958
NSN 6110-01-537-1159
NSN 6650-00-585-2786
NSN 6105-00-724-4959
NSN 5895-01-332-0402
NSN 5950-00-165-1574
NSN 6650-01-449-3865
NSN 6650-00-133-5030
NSN 6220-00-922-8241
NSN 6145-00-959-7610
NSN 6110-01-447-2194
NSN 6105-00-980-6563