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 5950-01-514-7348
NSN 5855-00-763-2155
NSN 5965-00-993-5439
NSN 4140-01-350-3277
NSN 6135-00-851-8575
NSN 5935-00-925-0341
NSN 5965-00-617-5731
NSN 5935-01-422-7694
NSN 5950-01-255-8913
NSN 6620-01-385-2250
NSN 5925-01-240-4048
NSN 5925-01-426-6923