What was found
FLIGHT 5910 - DISPLAY COOL AND CABIN ALTITUDE CAUTION MESSAGE. REPLACED CRACKED AIR DISTRIBUTION DUCT IN AIR CONDITIONING SYSTEM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLIGHT 5910 - DISPLAY COOL AND CABIN ALTITUDE CAUTION MESSAGE. REPLACED CRACKED AIR DISTRIBUTION DUCT IN AIR CONDITIONING SYSTEM.