As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PANEL 436BL (NO.1 PYLON) IDENTIFIED AS MISSING ON ARRIVAL TO LHR STAND 249. PICTURES ADDED. LOG PAGE 6940113 RAISED FOR MISSING PANEL/ACCESS DOOR. TOMC INFORMED ABOUT PDA. LHR RUNWAY AND TAXI DEPARTMENT ALSO INFORMED. PANEL REPLACED. PARTS USED: 76-5453-3-0002,QTY :1.