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 6105-00-833-8045
NSN 5960-01-180-2776
NSN 6150-01-540-1766
NSN 5835-00-891-2784
NSN 4140-00-726-9656
NSN 7035-00-997-6212
NSN 6645-00-456-0080
NSN 5965-01-187-8574
NSN 5920-01-363-9397
NSN 5935-01-331-2697
NSN 6145-00-043-1258
NSN 5990-01-168-6797