As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AT 737 BODY STA 480L CRACK NOTED AT I/B RIVET BETWEEN STR 8 AND 9 LEFT AT THE ACFT OUTLET EXTRUSION SUPPORT ATTACHMENT LEFT SIDE OF CABIN REF N/R 99836074 ACCOMPLISHED REPAIR AT STA 480L BETWEEN STR 8L TO 9L PER REF EA 5310-04716 REV I IO001 STEO 9 FIG 3.