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 7035-01-429-7954
NSN 6150-00-601-6683
NSN 5915-00-315-3583
NSN 6145-00-466-4068
NSN 5910-01-285-7634
NSN 7035-01-459-9598
NSN 5950-01-545-8939
NSN 6220-01-452-7005
NSN 5975-00-189-7849
NSN 5975-01-130-0519
NSN 7035-01-364-0286
NSN 5960-01-544-1273