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 6145-00-066-8695
NSN 2925-01-345-9439
NSN 5945-01-562-0869
NSN 5996-01-123-9038
NSN 5985-01-573-0359
NSN 5925-01-573-2499
NSN 5895-01-246-3665
NSN 6610-00-574-6198
NSN 6105-01-274-8865
NSN 5915-01-025-7171
NSN 5960-00-791-8756
NSN 6145-01-085-3984