What was found
EMERGENCY LIGHTS FAILED TEST, FAULTS AFT LEFT AND RIGHT BATTERIES. REPLACED BATTERY IN AFT LEFT POWER SUPPLY 13WL. RESEATED BATTERY IN RIGHT OVERWING POWER SUPPLY. TESTED OKAY.
- Difficulty date
- January 4, 2013
- Submitted
- January 14, 2013
- Operation
- Air carrier
- Aircraft
- N431UA
- Make and model
- Airbus A320232
- Aircraft serial
- 571
- Aircraft time
- 58,127 hours, 21,777 cycles
- Engine
- Iae V2527A5
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- AD321431
- Part serial
- 131602
- Condition
- Inoperative
- 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.