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 5930-01-415-5103
NSN 5930-01-254-3819
NSN 5905-01-030-9613
NSN 5996-00-411-7119
NSN 2925-01-545-2717
NSN 5945-00-542-9690
NSN 5920-01-579-9501
NSN 5985-00-552-9170
NSN 5945-01-501-9666
NSN 6130-00-161-2418
NSN 5960-00-959-5226
NSN 4140-01-106-4604