What was found
FLT 541 DFW-PHX - EEL - EMERGENCY LIGHT FAULT DURING TEST. MAINTENANCE REMOVED AND REPLACED BATTERY FOR EMERGENCY POWER SUPPLY UNIT 13WL IAW AIRBUS MAINTENANCE MANUAL 33-51-38. OPERATIONAL CHECK GOOD.
- Difficulty date
- December 9, 2008
- Submitted
- December 10, 2008
- Operation
- Air carrier
- Aircraft
- N634AW
- Make and model
- Airbus A320231
- Aircraft serial
- 91
- Aircraft time
- 61,217 hours, 27,189 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 321430
- Condition
- Discharged
- Location
- Cabin
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.