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 5950-01-116-3013
NSN 5945-00-156-4310
NSN 5910-01-299-4365
NSN 5999-00-807-8104
NSN 5935-01-485-1749
NSN 5975-01-418-4003
NSN 2925-00-182-9445
NSN 5835-01-227-4752
NSN 6610-00-462-9843
NSN 7035-01-099-6772
NSN 5930-01-140-2645
NSN 6130-01-327-3261