What was found
DURING SCHEDULED B/C CHECK, FOUND EMERGENCY TRACK LIGHTING INOP AT ROWS 12 DEF AND 14ABC. REPLACED BATTERY PACK AND HOUSING PER BOEING M/M.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING SCHEDULED B/C CHECK, FOUND EMERGENCY TRACK LIGHTING INOP AT ROWS 12 DEF AND 14ABC. REPLACED BATTERY PACK AND HOUSING PER BOEING M/M.