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 5855-00-489-6754
NSN 6110-01-421-2714
NSN 2925-00-038-0596
NSN 5950-01-067-5893
NSN 2925-01-556-0333
NSN 6620-01-380-0161
NSN 2925-01-573-1067
NSN 5950-00-959-5462
NSN 5975-01-311-4865
NSN 5895-01-037-4463
NSN 5990-01-157-0441
NSN 5855-01-487-5048