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 5930-01-523-5672
NSN 5945-00-490-7992
NSN 5915-01-553-0595
NSN 6610-00-376-3308
NSN 6105-01-230-5012
NSN 6110-01-468-0157
NSN 5935-01-162-0927
NSN 5965-00-594-3115
NSN 5925-01-559-7421
NSN 6130-00-175-8066
NSN 7035-00-300-3208
NSN 6240-01-099-6810