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 6650-01-024-9554
NSN 6105-00-643-4975
NSN 5895-00-340-9619
NSN 6135-00-932-3136
NSN 5925-01-280-4463
NSN 5855-01-425-6340
NSN 6240-01-380-2127
NSN 5915-00-180-8186
NSN 5855-01-342-9778
NSN 5910-01-389-6045
NSN 6320-00-937-5625
NSN 4140-01-517-5462