What was found
EPSU INTERNAL LOAD EMERGENCY RT & EPSU UNIT EMERGENCY LIGHT FAULTS WHEN PERFORMING EMERGENCY LIGHTS CHECK IAW 2SV. REPLACED BATTERY PWR SUPPLY 12L RT SIDE, OPERATIONS CHECKED SYSTEM & OPERATIONS CHECKED NORMAL.
- Difficulty date
- November 15, 2013
- Submitted
- November 19, 2013
- Operation
- Air carrier
- Aircraft
- N840UA
- Make and model
- Airbus A319131
- Aircraft serial
- 1522
- Aircraft time
- 42,637 hours, 17,508 cycles
- Engine
- Iae V2522A5
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 321454
- Part serial
- 008102
- Condition
- Faulty
- 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.