What was found
AIRCRAFT WAS NOT GROUNDED: EMERGENCY POWER SUPPLY UNIT 11WL BATTERY PACK FAILED TEST. REPLACED BATTERY PACK PER AMM 33-51-38.
- Difficulty date
- March 28, 2022
- Submitted
- March 29, 2022
- Operation
- Air carrier
- Aircraft
- N580UW
- Make and model
- Airbus A320*
- Aircraft serial
- 6133
- Aircraft time
- 24,919 hours, 9,824 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Defective
- Location
- Zone 200 - Fuse
- 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.