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 6150-00-661-0184
NSN 6105-00-248-5772
NSN 6135-01-560-3173
NSN 2925-00-113-6146
NSN 6130-01-207-0755
NSN 5945-01-254-3474
NSN 6220-00-616-4247
NSN 6610-01-278-2446
NSN 5990-01-633-9503
NSN 5855-00-405-4532
NSN 5935-01-367-0968
NSN 5996-00-189-2322