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 5945-00-892-1116
NSN 5920-01-542-8877
NSN 5910-01-437-8914
NSN 5905-01-441-9490
NSN 6135-01-067-8331
NSN 5920-01-331-3199
NSN 5996-00-231-9322
NSN 6150-01-065-1023
NSN 5998-01-429-3799
NSN 6105-01-065-0341
NSN 2925-00-406-4381
NSN 5905-00-929-1786