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 5950-00-407-4659
NSN 5945-01-227-5095
NSN 6620-01-572-8734
NSN 5895-00-644-5712
NSN 6320-00-456-2092
NSN 2925-01-239-6044
NSN 6620-01-631-0700
NSN 6220-00-612-2532
NSN 6150-00-703-4138
NSN 6650-01-277-1858
NSN 6650-01-596-4780
NSN 5999-00-817-4122