What was found
AIRCRAFT WAS NOT GROUNDED: EPSU BATTERY TEST FAILED ON RH EMERGENCY 12WL POS. MAINTENANCE REPLACED EPSU BATTERY RH EMERGENCY 12WL PER AMM 33-51-38.
- Difficulty date
- September 28, 2025
- Submitted
- September 29, 2025
- Operation
- Air carrier
- Aircraft
- N801AW
- Make and model
- Airbus A319132
- Aircraft serial
- 889
- Aircraft time
- 82,236 hours, 39,072 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Condition
- Inoperative
- Location
- Zone 200
- 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.