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 6105-01-435-4376
NSN 5930-01-458-2887
NSN 5960-01-074-6110
NSN 5835-01-359-2575
NSN 4140-00-358-9965
NSN 6650-00-283-0978
NSN 6130-00-420-7961
NSN 5960-01-144-9183
NSN 4140-01-412-3933
NSN 6240-01-085-6576
NSN 6135-00-938-1351
NSN 5930-01-231-9605