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 6150-01-580-5716
NSN 5905-00-481-6253
NSN 5935-00-686-3743
NSN 6130-01-397-4244
NSN 5905-01-052-1666
NSN 5945-01-556-7258
NSN 5895-01-337-2137
NSN 5996-00-023-5262
NSN 5910-01-119-5972
NSN 5998-01-579-9735
NSN 7035-01-160-0486
NSN 5985-01-049-2653