What was found
EMERGENCY LIGHT SYSTEM TEST FAILS BATTERY AFT LEFT. REPLACED BATTERY, UNIT PASSED SELF TEST.
- Difficulty date
- July 14, 2009
- Submitted
- July 16, 2009
- Operation
- Air carrier
- Aircraft
- N401UA
- Make and model
- Airbus A320232
- Aircraft serial
- 435
- Aircraft time
- 51,786 hours, 19,054 cycles
- Engine
- Iae V2527A5
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 20131A
- 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.