As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THIS AIRCRAFT HAS A DEPRESSURIZATION EVENT. UPON INSPECTION, FOUND THE PAX DOOR INFLATABLE SEAL HAD FAILED CAUSING A DEFORMED INFLATABLE PAX DOOR SEAL SEAT ONTO THE DOOR FRAME. REPAIRS: REPLACED THE PAX DOOR INFLATABLE SEAL AND OPS CHECKED GOOD. PART IS UPDATED PART NUMBER.