As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING ACCOMPLISHMENT OF WORK CARD 5331-01087-01190-03 ST 3A, FOUND FUSELAGE EXTERNAL SKIN WEAR. STA 2527-STA 2531 S-3L L=4" LOG PAGE ENTERED AND DEFERRED REPORTING. PER SRM 747-400 51-10-02 REMOVED THE DAMAGE AND HFEC INSPECTED PER B747-400 NDT 51-00-00 PART 6 AND ER/A 480424-14AD REV A.