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 6105-01-054-7041
NSN 5998-01-296-7603
NSN 5835-00-847-7277
NSN 5915-01-580-8337
NSN 5910-01-655-3415
NSN 6150-01-272-8141
NSN 6240-01-481-1796
NSN 6145-01-327-3328
NSN 6645-00-527-7258
NSN 5975-01-103-1694
NSN 5835-01-067-0075
NSN 5930-01-438-2127