What was found
LOUD SQUEAL FROM MAIN CABIN DOOR DURING DESCENT. PRESSURIZATION WAS NORMAL. INSPECTED DOOR SEAL & CLEANED SEAL IAW 52-11-10. OPERATIONS CHECKED DOOR, NO DEFECT NOTED, OK FOR SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LOUD SQUEAL FROM MAIN CABIN DOOR DURING DESCENT. PRESSURIZATION WAS NORMAL. INSPECTED DOOR SEAL & CLEANED SEAL IAW 52-11-10. OPERATIONS CHECKED DOOR, NO DEFECT NOTED, OK FOR SERVICE.