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 5910-01-519-0358
NSN 6320-00-032-4853
NSN 5975-01-447-3270
NSN 6610-01-586-5221
NSN 6145-01-099-9620
NSN 2925-00-497-7808
NSN 5920-00-579-2286
NSN 5915-01-206-7050
NSN 6105-01-511-0918
NSN 6685-00-279-3050
NSN 5935-01-170-1058
NSN 2925-01-113-6904