What was found
PDX - RIGHT HAND NR 4 FLAP BEAM, INBOARD TRACK E HAS A .075 INCH DIAMETER PIT AT O POSITION. REPAIRED IAW HORIZON AIR EA 2-57-210.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PDX - RIGHT HAND NR 4 FLAP BEAM, INBOARD TRACK E HAS A .075 INCH DIAMETER PIT AT O POSITION. REPAIRED IAW HORIZON AIR EA 2-57-210.