What was found
DURING SCHEDULED 1/2 D-CHECK, FOUND EMERGENCY EXIT LIGHTING INOP IN VARIOUS CABIN LOCATIONS. REPLACED BATTERY PACKS PER BOEING M/M.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING SCHEDULED 1/2 D-CHECK, FOUND EMERGENCY EXIT LIGHTING INOP IN VARIOUS CABIN LOCATIONS. REPLACED BATTERY PACKS PER BOEING M/M.