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 5930-00-907-9077
NSN 5965-01-628-3624
NSN 5895-01-449-1839
NSN 4140-00-431-3830
NSN 7035-01-107-2811
NSN 5945-01-219-1965
NSN 5910-00-510-6612
NSN 5998-01-236-1450
NSN 5835-01-485-0210
NSN 5925-01-576-9256
NSN 5910-01-589-0511
NSN 5945-00-490-1746