What was found
CABIN EMERGENCY LIGHT TEST FAILED. FAULTS EPSU BATT EMERG R. SUPPLEMENTAL DATA UPDATE CAUSE, BATTERY PACK FAILURE. REPLACED BATTERY PACK, OPS CHECKED NORMALLY.
- Difficulty date
- March 26, 2008
- Submitted
- March 31, 2008
- Operation
- Air carrier
- Aircraft
- N853UA
- Make and model
- Airbus A319131
- Aircraft serial
- 1688
- Aircraft time
- 21,685 hours, 8,477 cycles
- Engine
- Iae V2522A5
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- D9239003500060
- Condition
- Failed
- Location
- Emergency Lights
- 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.