As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MDC, BETWEEN FR 78 AND FR 77, LH SIDE, FLOOR STRUCTURE FRAME HAS 2EA CRACKS. DOT 23-002. NEW WEB HAS BEEN INSTALLED IAW A300-600 SRM 51-40-21 AND ALSO THE INTERFAY SEALING HAVE BEEN RESTORED BETWEEN THE SURFACES IAW A300-600 SRM 51-76-10. MATERIALS USED: SEALING P/N:04-001-0109 BATCH# 0004371367 PROTUDING RIVET P/N: MS20470AD5-5 BATCH#0004369861 FLUSH RIVET P/N: MS20426D5-7 BATCH#0004361439. REQUEST OK TO RESTORE TOPCOAT ON THE RIVET'S HEADS. APPROVED