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 7035-01-364-0286
NSN 5910-00-912-7096
NSN 6650-01-541-6718
NSN 5975-01-569-7865
NSN 4140-01-326-1024
NSN 5945-01-263-7751
NSN 5920-01-461-7676
NSN 6610-01-495-0596
NSN 5835-01-035-2976
NSN 5965-01-022-0819
NSN 6105-01-422-1336
NSN 6650-00-367-9230