What was found
VERY LOUD NOISE BY DOOR 2R AND VIBRATION IN FLOOR 2L AREA. EXCESSIVE LEAK FOUND COMING DR2R IN LOCATION OF LEAK. NEW SCUFF PLATE OR PERMANENT REPAIR VALVE TESTED/INSP OK. REPLACED SCUFF PLATE AT 2R REF DMC B787-A-53-08-01-00A-720A-A. REQUIRES PRESSURE CHECK TO CONFIRM AIR LEAK NO LONGER PRESENT. SEALANT CONFIRMED CURED. CABIN PRESSURE CHECK CARRIED OUT NO FLOOR VIBRATIONS OR NOISE. LEAKAGE RATE WELL WITHIN LIMITS.