What was found
LEFT ENGINE NACELLE INBOARD SIDE CHAFED AFTER REMOVAL OF THE SB DOUBLER. THIS DISCREPANCY WAS DISCOVERED DURING THE AIRCRAFT'S SCHEDULED HEAVY CHECK. MAINTENANCE REPAIRED IAW PER EO S54019.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LEFT ENGINE NACELLE INBOARD SIDE CHAFED AFTER REMOVAL OF THE SB DOUBLER. THIS DISCREPANCY WAS DISCOVERED DURING THE AIRCRAFT'S SCHEDULED HEAVY CHECK. MAINTENANCE REPAIRED IAW PER EO S54019.