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 6220-00-218-0857
NSN 5910-01-370-3977
NSN 6105-01-472-7138
NSN 6105-01-366-3897
NSN 5985-01-202-8770
NSN 6220-01-543-5475
NSN 5975-01-627-9278
NSN 5925-01-225-7757
NSN 6240-01-353-5029
NSN 6145-01-163-9687
NSN 6645-01-148-7289
NSN 4140-00-205-0853