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 5985-01-173-6333
NSN 5996-01-517-6523
NSN 5895-01-338-2699
NSN 5965-01-505-3716
NSN 5930-01-442-9341
NSN 5935-01-410-8772
NSN 5998-00-385-9007
NSN 6135-01-230-4399
NSN 6685-01-614-0487
NSN 6105-01-063-7704
NSN 5998-01-191-5807
NSN 5935-00-469-3097