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 5925-00-983-8594
NSN 5985-01-136-7946
NSN 5965-00-244-8428
NSN 6130-00-758-3095
NSN 2925-01-446-6976
NSN 6105-01-278-9830
NSN 5960-01-202-6610
NSN 6240-01-589-2415
NSN 6240-01-148-0379
NSN 7035-00-205-8739
NSN 5920-01-555-1079
NSN 6220-00-852-0367