As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
REFER NR L/P 9466875 - SPEC NO.B777-06-3-7175 - FUSELAGE EXTERNA L SKIN STA2018 - STA2150 S1R -S3R FND CHAFING. FUS EXTERNAL SKIN AT THE STA 2018-2150 S1R - S3R CHAFING AREA REPLACED AS PER EC/RA NO.5530-06467 ADD EMP:V916782 RII BY TA683