What was found
SEA - DURING 'C' CHECK, THE NR 2 ENGINE INBOARD FIXED COWL AFT UPPER LONGERON AND RIB WERE FOUND TO HAVE CHAFING MARKS. REPAIRED PER EA 5410-01018 AND BOEING SRM. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SEA - DURING 'C' CHECK, THE NR 2 ENGINE INBOARD FIXED COWL AFT UPPER LONGERON AND RIB WERE FOUND TO HAVE CHAFING MARKS. REPAIRED PER EA 5410-01018 AND BOEING SRM. (M)