What was found
CMH - MAINTENANCE FOUND THE AFT OVERWING EMERGENCY LIGHTS INOP. MAINTENANCE REMOVED AND REPLACED THE BATTERY PACK AT BS 753. OPERATIONAL CHECK GOOD. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CMH - MAINTENANCE FOUND THE AFT OVERWING EMERGENCY LIGHTS INOP. MAINTENANCE REMOVED AND REPLACED THE BATTERY PACK AT BS 753. OPERATIONAL CHECK GOOD. (M)