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 5895-00-516-9357
NSN 6650-01-462-5879
NSN 5915-00-847-1074
NSN 6650-01-179-3823
NSN 6150-01-110-6129
NSN 5945-01-415-0858
NSN 5855-01-556-7130
NSN 6220-01-573-5692
NSN 6105-01-657-3506
NSN 6320-01-362-3037
NSN 5990-01-503-6104
NSN 5975-00-577-0168