What was found
AIRCRAFT WAS GROUNDED: DURING PS CHECK, WHILE PERFORMING EMER LT TEST, FOUND MTX MSG EPSU BATTERY EMER L FAULT MSG. FOLLOWED TSM 33-51-00-810-802-A, REMOVED AND REPLACED ESPU BATTERY 11WL.
- Difficulty date
- September 28, 2024
- Submitted
- September 30, 2024
- Operation
- Air carrier
- Aircraft
- N760US
- Make and model
- Airbus A319112
- Aircraft serial
- 1354
- Aircraft time
- 61,222 hours, 38,698 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Condition
- No Test
- 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.