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 5895-01-321-8530
NSN 6650-00-148-5878
NSN 6645-01-437-9017
NSN 5945-00-051-0138
NSN 5945-00-506-4344
NSN 5905-00-826-9021
NSN 6650-01-362-4289
NSN 6610-01-142-3633
NSN 6320-00-994-0179
NSN 6150-01-053-9375
NSN 6145-01-432-2440
NSN 5895-01-116-4632