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 5935-01-045-0382
NSN 6685-01-574-3170
NSN 5915-01-515-8454
NSN 5945-00-827-8702
NSN 6110-00-552-4307
NSN 6645-00-467-6094
NSN 6135-00-777-5562
NSN 6110-01-552-4642
NSN 6650-01-441-7790
NSN 5930-01-067-3586
NSN 5855-00-138-2386
NSN 5945-00-509-8862