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 6105-00-011-3671
NSN 5999-01-393-2017
NSN 6685-01-391-6790
NSN 5999-00-115-5843
NSN 5985-00-931-9128
NSN 4140-01-042-4765
NSN 5905-00-148-3776
NSN 5910-00-142-5020
NSN 5835-01-010-3103
NSN 2925-01-539-9795
NSN 5965-01-502-7006
NSN 5925-00-518-9744