As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON THE SERVICE CHECK, THE AFT CABIN OVERHEAD EMERGENCY LIGHT B5-260 WAS FOUND TO BE INOPERATIVE. MAINTENANCE REPLACED THE BATTERY ONLY ON POWER SUPPLY B5-260 PER AMM 33-51-03. OPERATIONAL CHECK WAS NORMAL. OK FOR SERVICE. (LP #5838604)