What was found
PDX - CENTER, AFT WING SPAR FLANGE HAS CHAFING FROM LEFT HAND WING YW48.00 TO RIGHT WING YW48.00. REPAIRED IAW RD 8-57-1434.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PDX - CENTER, AFT WING SPAR FLANGE HAS CHAFING FROM LEFT HAND WING YW48.00 TO RIGHT WING YW48.00. REPAIRED IAW RD 8-57-1434.