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 6685-01-354-4982
NSN 5905-01-395-3775
NSN 6130-00-941-0531
NSN 6610-01-483-4347
NSN 6320-01-233-5798
NSN 6110-01-078-4890
NSN 5960-01-103-5476
NSN 6645-01-168-8465
NSN 5905-01-485-3964
NSN 6110-00-369-8499
NSN 6110-01-443-1726
NSN 6240-00-434-3771