What was found
AIRCRAFT WAS NOT GROUNDED: EMERGENCY BATTERY LIGHT AT L1 DOOR AND R2 DOOR INOPERABLE, FAULTING BITE TEST. MAINTENANCE REPLACED EMERGENCY BATTERY AT L1 DOOR AND R2 DOOR (SEE AALA202003079013) PER AMM 33-50-00.
- Difficulty date
- March 6, 2020
- Submitted
- March 10, 2020
- Operation
- Air carrier
- Aircraft
- N585UW
- Make and model
- Airbus A321231
- Aircraft serial
- 6214
- Aircraft time
- 19,838 hours, 7,740 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- 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.