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 6240-01-467-3341
NSN 5950-01-470-6607
NSN 5925-01-031-9918
NSN 5935-01-474-6484
NSN 2925-01-032-3814
NSN 5945-01-468-1355
NSN 5999-00-969-5718
NSN 5925-01-318-0805
NSN 6620-00-803-2346
NSN 6645-00-854-7505
NSN 5920-01-462-6119
NSN 5910-00-542-2992