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 5996-00-111-4600
NSN 5925-01-073-5773
NSN 6105-01-495-4715
NSN 5996-01-028-2096
NSN 5996-01-391-7666
NSN 5990-01-423-8189
NSN 6610-00-548-3452
NSN 5990-01-633-9503
NSN 6650-00-375-6632
NSN 5965-01-364-1232
NSN 5895-00-153-2595
NSN 5999-01-316-8554