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 6105-01-013-9252
NSN 6320-00-636-0922
NSN 5950-01-370-9664
NSN 6610-00-875-6625
NSN 6145-01-412-3540
NSN 5855-00-782-7714
NSN 6685-01-104-3708
NSN 5905-00-489-2743
NSN 5998-01-515-1771
NSN 6620-01-415-5803
NSN 4140-01-188-6977
NSN 6145-00-301-9124