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 5996-00-466-7857
NSN 5930-01-332-6463
NSN 5960-01-073-6043
NSN 5985-00-420-1260
NSN 5895-01-453-7022
NSN 5960-01-003-8480
NSN 5920-00-180-4278
NSN 5895-01-510-4628
NSN 6620-01-098-9866
NSN 5945-00-398-1072
NSN 5965-01-338-4623
NSN 6645-01-073-5302