As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS IN BASE MAINTENANCE. CORROSION ON AFT GALLEY SERVICE DOOR CUT OUT AFT FLOOR BOARD MOUNT BRACKET AT FUSELAGE STATION 1167, LBL53. REMOVED AND REPLACED BRACKET IAW DRAWING 9930612 AND AARD 51-00-05-1. SEE ALSO AALA20170629004