As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 379 - DIV - TO LAX DUE TO 2L DOOR HIGH PITCHED NOISE WITH HISTORY. CORRECTIVE ACTION: INSPECTED DOOR AREA AND FOUND NO DAMAGE ON SEAL. DUE TO HISTORY, APPLIED SPEED TAPE ON DOOR SCUFF PLATE. REPAIR IS ACCEPTABLE FOR 900 FLIGHT HOURS. DEFERRED TO MON LOG. (7739511) REPLACED 2L SCUFF PLATE.(7739511)