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 5930-00-125-2463
NSN 5855-01-147-6024
NSN 6240-00-203-7111
NSN 5975-01-518-7066
NSN 6610-00-897-3242
NSN 5990-00-919-4653
NSN 6610-01-390-6925
NSN 5996-00-336-3046
NSN 6240-01-142-2239
NSN 6150-01-499-3346
NSN 6150-01-377-4037
NSN 5985-01-461-2199