As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CRUISE, THE AFT CARGO TEMPERATURE STEADILY ROSE FROM 100 DEGREES F TO 122 DEGREES F. EMERGENCY DECLARED, AND LANDING UNEVENTFUL. MAINTENANCE REMOVED AND REPLACED THE AFT CARGO BAY TEMPERATURE SENSOR 14HC IAW AMM 21-43-15. OPS CHECKED NORMAL.