What was found
EMERGENCY LIGHT TEST FAILED INT LOAD EMERGENCY LEFT AND INT LOAD EMERGENCY RIGHT. REPLACED LEFT AND RIGHT OVERWING EMERGENCY POWER SUPPLY UNIT BATTERIES IAW MM. EMERGENCY LIGHTS TEST GOOD.
- Difficulty date
- November 15, 2012
- Submitted
- January 14, 2013
- Operation
- Air carrier
- Aircraft
- N425UA
- Make and model
- Airbus A320232
- Aircraft serial
- 508
- Aircraft time
- 60,609 hours, 23,010 cycles
- Engine
- Iae V2527A5
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Condition
- Failed
- Location
- Cabin
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.