What was found
WHILE COMPLETING WC 0591-0204 FOUND EPSU BATTERIES WL12 AND 13 FAULTY. REPLACED BATTERIES WL12 AND 13. LP 9699379
- Difficulty date
- April 13, 2017
- Submitted
- April 14, 2017
- Operation
- Air carrier
- Aircraft
- N852NW
- Make and model
- Airbus A330223
- Aircraft serial
- 0614
- Aircraft time
- 53,096 hours, 6,914 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Faulted
- 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.