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 5910-01-580-4889
NSN 6650-00-862-2142
NSN 5895-01-122-6087
NSN 6110-01-346-0671
NSN 5925-01-424-2443
NSN 5935-01-174-7101
NSN 5835-00-912-5656
NSN 5895-00-361-2609
NSN 5985-01-476-6872
NSN 5945-01-288-6622
NSN 6620-00-774-3638
NSN 5990-01-462-6961