What was found
DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON FWD CARGO COMPT WEB SILL UPPER SURFACE. CORRODED AT FR26-27 RT; REMOVED AND REPLACED FWD CARGO WEB SILL AS PER SRM REF 53-21-13-283-002 AND 53-21-13 FIG 004
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON FWD CARGO COMPT WEB SILL UPPER SURFACE. CORRODED AT FR26-27 RT; REMOVED AND REPLACED FWD CARGO WEB SILL AS PER SRM REF 53-21-13-283-002 AND 53-21-13 FIG 004