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 5925-01-025-9081
NSN 5835-01-392-0575
NSN 6105-00-007-0424
NSN 5975-00-726-3565
NSN 5996-00-363-9651
NSN 5945-01-655-1508
NSN 5965-01-085-6158
NSN 5985-01-406-3261
NSN 5990-00-914-0854
NSN 6610-00-159-1119
NSN 5935-01-013-7520
NSN 4140-00-754-8048