What was found
PDX - LIGHT CORROSION ON FUSELAGE UNDER UPPER TCAS ANTENNA. REPAIRED IAW CORROSION PREVENTION MANUAL, CHAPTER 4, PARAGRAPH 8A AND B.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PDX - LIGHT CORROSION ON FUSELAGE UNDER UPPER TCAS ANTENNA. REPAIRED IAW CORROSION PREVENTION MANUAL, CHAPTER 4, PARAGRAPH 8A AND B.