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 5895-00-488-6248
NSN 6610-01-461-8180
NSN 2925-01-041-1173
NSN 6135-01-031-8078
NSN 5996-00-161-4202
NSN 5965-00-099-0698
NSN 6220-01-314-9594
NSN 5998-01-374-1632
NSN 6130-00-976-9550
NSN 6145-01-444-3548
NSN 6105-01-089-8653
NSN 5910-01-322-5964