What was found
ON CLIMBOUT AIRCRAFT WOULD NOT FULLY PRESSURIZE. AIRCRAFT MAINT CONTACTED AND AIRCRAFT RETURNED TO ANC. MAINTENANCE FOUND PAX DOOR SEAL NOT INFLATING. THAWED AND PURGED DOOR SEAL VALVE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ON CLIMBOUT AIRCRAFT WOULD NOT FULLY PRESSURIZE. AIRCRAFT MAINT CONTACTED AND AIRCRAFT RETURNED TO ANC. MAINTENANCE FOUND PAX DOOR SEAL NOT INFLATING. THAWED AND PURGED DOOR SEAL VALVE.