What was found
EPSU BATTERY AFT L MESSAGE DISPLAYED ON EMERGENCY LIGHT TEST. REPLACED AFT LEFT EPSU BATTERY.
- Difficulty date
- February 28, 2012
- Submitted
- March 29, 2012
- Operation
- Air carrier
- Aircraft
- N446UA
- Make and model
- Airbus A320232
- Aircraft serial
- 834
- Aircraft time
- 45,677 hours, 18,376 cycles
- Engine
- Iae V2527A5
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 20131A
- Condition
- Discharged
- 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.