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 6105-01-061-5471
NSN 6685-01-242-6695
NSN 5935-01-068-9444
NSN 5965-01-030-7253
NSN 6645-01-375-2020
NSN 5935-01-627-6942
NSN 5999-00-456-0603
NSN 5925-01-396-6093
NSN 6685-01-095-1703
NSN 5905-00-174-3379
NSN 5996-00-558-4985
NSN 5920-01-593-2489