What was found
UPPER DECK EMERGENCY LIGHT UNDER MEDALLION WILL NOT ILLUMINATE. REMOVED AND REPLACED EMERGENCY LIGHT ASSY UNDER MEDALLION. OPS CHECK GOOD IAW BOEING 747 M/M 33-51-07.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
UPPER DECK EMERGENCY LIGHT UNDER MEDALLION WILL NOT ILLUMINATE. REMOVED AND REPLACED EMERGENCY LIGHT ASSY UNDER MEDALLION. OPS CHECK GOOD IAW BOEING 747 M/M 33-51-07.