What was found
UPPER DECK EMERGENCY LIGHT TEST FOUND UPPER DECK CABIN CEILING LIGHT BURNT OUT. REPLACED UPPER DECK LIGHT ASSY, OPS CHECKED NORMAL IAW B747 MM 33-51-00.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
UPPER DECK EMERGENCY LIGHT TEST FOUND UPPER DECK CABIN CEILING LIGHT BURNT OUT. REPLACED UPPER DECK LIGHT ASSY, OPS CHECKED NORMAL IAW B747 MM 33-51-00.