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 7035-00-064-7008
NSN 5990-01-443-2931
NSN 6220-01-236-4249
NSN 6240-01-466-1102
NSN 6135-01-485-9082
NSN 6135-01-010-0891
NSN 5985-00-018-3325
NSN 6105-00-244-3007
NSN 5965-01-155-3131
NSN 6320-01-176-8367
NSN 5950-01-094-5930
NSN 5960-01-496-7837