As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
'SUPPLIMENTAL INFORMATION' SHIP 6819 4 LEFT DOOR SLIDE DID NOT ILLUMINATE WHEN THE DOOR HANDLE WAS MOVED TO ARMED. CORRECTIVE ACTION: INSTALLED TARGET ACTUATORS ON FWD & AFT GIRT BAR. ARMING & DISARMING CHK'S NORMAL. SLIDE LIGHT ARM CHK'S GOOD. REF. B757 AMM 25-66. (9050838)