What was found
AIRCRAFT WAS NOT GROUNDED: DURING OPS CHECK OF EMERGENCY LIGHTING SYSTEM FOUND AFT LT UNIT FAULT. MAINTENANCE REPLACED AFT L EMERGENCY POWER SUPPLY UNIT IAW AMM 33-51-38.
- Difficulty date
- January 12, 2026
- Submitted
- January 15, 2026
- Operation
- Air carrier
- Aircraft
- N760US
- Make and model
- Airbus A319112
- Aircraft serial
- 1354
- Aircraft time
- 63,802 hours, 40,298 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Condition
- Faulty
- 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.