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 6610-01-040-8598
NSN 4140-01-524-2499
NSN 5930-01-281-0646
NSN 6610-01-184-9700
NSN 6105-01-467-8915
NSN 5950-01-420-6385
NSN 5945-01-623-9385
NSN 6105-01-481-5873
NSN 5996-01-374-5820
NSN 4140-01-408-5132
NSN 2925-01-595-9720
NSN 5945-00-243-1867