As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE: C2 TEMP RIVET HEAD CENTER PIN MISSING, FASTENER HEAD LOW & SKIN BULGING AT APPROX STA 380 L/S BELOW L2 DOOR. UPON FURTHER INVESTIGATION FOUND CORROSION ON BACK SIDE OF SKIN AT STA 380 LONG 29L. REPAIRED IAW SRM 53-2-1 FIG 7.