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 5975-00-998-3007
NSN 6240-01-652-8007
NSN 6240-01-050-7537
NSN 2925-00-504-2363
NSN 6150-01-200-5019
NSN 5985-01-559-8853
NSN 5965-00-985-9157
NSN 4140-01-056-1203
NSN 5915-01-073-6753
NSN 5999-00-064-4009
NSN 5960-01-272-5642
NSN 5996-01-357-5865