What was found
EMERGENCY SYSTEM TEST FAULT, EPSU BATTERY EMER RT, RE-TESTED EMERGENCY LIGHTING SYSTEM ON THE PTP PANEL, TEST OK IAW AMM 33-51-00-710-001-A.
- Difficulty date
- August 20, 2026
- Submitted
- August 21, 2026
- Operation
- Air carrier
- Aircraft
- N801UA
- Make and model
- Airbus A319131
- Aircraft serial
- 686
- Aircraft time
- 84,285 hours, 37,000 cycles
- Engine
- Iae V2522A5
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Condition
- Faulted
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.