What was found
DURING INSPECTION, THE EPSU BATTERY 13WL FAILED ON THE EPSU CAP TEST AT DOOR 2. REPLACED DOOR 2L EPSU BATTERY AT DOOR 2L (13WL). LP 2872107
- Difficulty date
- January 31, 2017
- Submitted
- January 31, 2017
- Operation
- Air carrier
- Aircraft
- N854NW
- Make and model
- Airbus A330223
- Aircraft serial
- 0620
- Aircraft time
- 53,168 hours, 6,917 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- No Test
- 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.