What was found
EMERGENCY LIGHT TEST FAILS FOR ESPU BATTERY EMER R PER NR 9298007. REMOVED AND REPLACED 12WL BATTERY IAW AMM 33-51-38-000-002- A AND 33-51-38-400-002-A. OP CHECK GOOD IAW AMM 33-51-00-71 0-001-A.
- Difficulty date
- July 2, 2020
- Submitted
- July 5, 2020
- Operation
- Air carrier
- Aircraft
- N847UA
- Make and model
- Airbus A319131
- Aircraft serial
- 1627
- Aircraft time
- 58,780 hours, 25,578 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- AD321431
- 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.