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 5895-01-533-6224
NSN 5905-00-064-2184
NSN 5960-01-278-9394
NSN 5990-01-608-9271
NSN 5910-01-643-8406
NSN 5996-01-128-7580
NSN 6685-00-469-2550
NSN 6150-01-410-8215
NSN 5835-01-354-0566
NSN 5925-00-008-0509
NSN 5985-01-015-5913
NSN 5905-01-378-7987