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 5925-01-442-0650
NSN 5895-00-583-1102
NSN 5945-01-156-4628
NSN 6320-01-264-2433
NSN 5910-00-766-8800
NSN 6150-01-515-0157
NSN 6150-01-606-8601
NSN 6320-01-569-2672
NSN 6150-01-136-1104
NSN 5915-00-070-7740
NSN 6240-01-558-4538
NSN 6620-00-936-3463