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 6130-01-184-0289
NSN 6610-00-398-0104
NSN 5935-01-091-1384
NSN 5945-01-184-4275
NSN 5895-00-219-9992
NSN 6620-00-211-9077
NSN 6145-00-409-6844
NSN 6240-01-241-5209
NSN 5985-01-256-4096
NSN 6610-01-193-2169
NSN 4140-00-928-6853
NSN 6135-00-295-2614