What was found
DURING M CHECK, CABIN FR 76, -Y1147.8 FLOOR STRUCTURE FOUND CORRODED. REPLACED FLOOR STRUCTURE PER SRM 51-42-11-001 AND DRAWING F53479335.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING M CHECK, CABIN FR 76, -Y1147.8 FLOOR STRUCTURE FOUND CORRODED. REPLACED FLOOR STRUCTURE PER SRM 51-42-11-001 AND DRAWING F53479335.