What was found
FLT 524-BOS - EMERGENCY EQUIPMENT - L1 DOOR MISSING EMERGENCY ARROW. MAINTENANCE INSTALLED RED EMERGENCY ARROW ON L1 DOOR.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT 524-BOS - EMERGENCY EQUIPMENT - L1 DOOR MISSING EMERGENCY ARROW. MAINTENANCE INSTALLED RED EMERGENCY ARROW ON L1 DOOR.