As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FWD CARGO LEFT SIDE 'Z'CHANNEL HAS LIGHT COROSSION AROUND NUT PLATES AT B/S 400 TO 500D. / REMOVED CORROSION AT FWD CARGO LEFT Z CHANNEL (SIDE PLATE) AROUND NUT PLATES FROM STA 400 TO STA 500D FOUND OUT OF LIMITS . REMOVED AND REPLACED L/H SIDE PLATE FROM STA 396 TO STA 500D; REFEREANCES SRM 51-10-02-06-0; 53-00-53-1A-2 FIG 103 DETAIL D; 51-40-06-0 AND 53-00-53-2R-5