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 6105-00-089-6824
NSN 5935-00-083-2912
NSN 5855-00-138-2386
NSN 5915-00-431-4941
NSN 6240-01-397-1924
NSN 6240-01-344-9562
NSN 5990-01-254-2936
NSN 5905-00-901-4706
NSN 6105-01-156-6873
NSN 5915-00-804-8989
NSN 5996-01-123-9038
NSN 5895-00-601-4179