What was found
PDX - C4 THE OUTBOARD END AND OUTBOARD FORWARD 30" OF THE WING NUT PLATE FLANGES FOR 524AT EXHIBIT SIGNS OF CORROSION AND OR FRETTING. REPAIRED IAW RD 8-57-611.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PDX - C4 THE OUTBOARD END AND OUTBOARD FORWARD 30" OF THE WING NUT PLATE FLANGES FOR 524AT EXHIBIT SIGNS OF CORROSION AND OR FRETTING. REPAIRED IAW RD 8-57-611.