What was found
AIRCRAFT WAS NOT GROUNDED: EMERGENCY PATHWAY LIGHTS IN ROWS 1-2,5,9-10,14-15 INOPERATIVE. REPLACED EMERGENCY POWER SUPPLY UNIT 10WL AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38.
- Difficulty date
- February 3, 2026
- Submitted
- February 5, 2026
- Operation
- Air carrier
- Aircraft
- N471AN
- Make and model
- Airbus A321253NX
- Aircraft serial
- 12262
- Aircraft time
- 4,534 hours, 1,285 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 32146210
- Part serial
- 142931
- 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.