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 6320-01-583-6809
NSN 5935-00-291-4910
NSN 7035-00-919-3381
NSN 6240-00-280-0186
NSN 6110-01-460-4360
NSN 6105-01-433-2204
NSN 6130-01-094-7070
NSN 5935-00-830-4917
NSN 6130-01-050-8723
NSN 5835-00-794-7500
NSN 6320-00-456-2092
NSN 6130-01-088-9290