As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HEAVY CHECK MAINTENANCE FOUND CORROSION ON CENTER FUSELAGE III FLOOR STRUCTURE GALLEY ATTACHMENT FITTING RT SIDE FR 87. CENTER FUSELAGE III FLOOR STRUCTURE GALLEY ATTACHMENT FITTING RT SIDE FR 87 REPLACED WITH NEW, IAW SRM 51-43-03. A/C REMAINS IN CHECK.