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 5935-01-353-1484
NSN 6240-01-188-5280
NSN 6130-01-278-2987
NSN 5835-00-678-6981
NSN 5960-01-342-9965
NSN 4140-00-402-3223
NSN 6240-00-055-9321
NSN 5910-01-480-0845
NSN 7035-00-931-9415
NSN 5998-01-206-8033
NSN 6240-01-126-9167
NSN 5915-01-412-8667