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 6610-01-203-6608
NSN 5930-01-019-0331
NSN 6320-00-809-5744
NSN 6105-00-923-6080
NSN 5925-01-495-6409
NSN 5996-01-323-9370
NSN 5935-01-476-5015
NSN 6320-01-522-0318
NSN 6240-01-289-9898
NSN 5905-01-234-7936
NSN 6145-01-060-7863
NSN 5855-01-508-6917