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 5930-01-582-4132
NSN 5925-01-390-5119
NSN 6650-01-551-4124
NSN 5935-01-384-1617
NSN 5985-00-114-3915
NSN 6105-01-465-9244
NSN 2925-00-507-2109
NSN 5960-01-246-4809
NSN 5920-01-648-2686
NSN 6685-00-118-3625
NSN 6610-01-083-1528
NSN 5895-01-521-3633