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 5945-01-158-2377
NSN 6105-00-591-5153
NSN 2925-01-554-3650
NSN 2925-00-144-6405
NSN 5915-00-171-1812
NSN 6685-00-449-7087
NSN 5930-01-377-6395
NSN 6150-01-217-4589
NSN 5925-01-344-0518
NSN 5985-01-134-3161
NSN 6610-01-028-7651
NSN 5960-01-184-3436