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 5950-00-150-1703
NSN 5990-01-032-5160
NSN 7035-00-915-5798
NSN 5996-01-173-0602
NSN 5950-00-933-0511
NSN 6150-00-485-2878
NSN 5996-01-383-7018
NSN 6685-00-909-3404
NSN 5915-01-318-5151
NSN 5915-01-383-2041
NSN 6240-01-398-1891
NSN 4140-01-235-1590