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 5945-00-926-6295
NSN 5999-01-204-7809
NSN 5910-01-135-6555
NSN 5990-01-453-3552
NSN 6645-00-092-5091
NSN 6110-00-617-9512
NSN 6685-01-631-6400
NSN 5855-00-089-3974
NSN 5998-01-079-9303
NSN 5945-01-545-5579
NSN 6685-01-289-7275
NSN 5950-01-160-5410