As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:N/AA VERY LOUD AIR PRESSURE WHISTLE IS HEARD DURING CLIMBOUT BETWEEN 3 AND 5.5 DIFFERENTIAL. OCCURS FROM 9500 TO FL180.CREW REPORTED NOISE FROM 1L ENTRY DOOR. DOOR INSPECTED IAW AMM 52-11-00-601 REV 128.03. FOUND DOOR SEALS DIRTY. SEALS CLEANED AND LUBRICATED, OK FOR SERVICE.