# SDR FDEA202402130157

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 13, 2024
- Submitted: February 14, 2024
- Operation: Air carrier
- Aircraft: [N686FE](https://openairdocs.org/aircraft/N686FE), registered now
- Make and model: Airbus A300 F4-605R
- Registry model: [Airbus A300 F4-605R](https://openairdocs.org/model/airbus-industrie-a300-f4-605r) (OpenAirDocs)
- Aircraft serial: 804
- Aircraft time: 32,027 hours, 18,471 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: AD321431
- Part serial: 243729
- Condition: Failed
- Location: Emergency Lights
- Part time: 3,447 hours, 2,158 cycles
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA202402130157

## Discrepancy

DURING MX. PREFLIGHT: COURIOR AREA EMERGENCY LIGHTS  ARE INOP.    REPLACED EPSU BATTERY IAW A300-600 AMM CH. REF.  LISTED ABOVE. OPS CKS GOO. A/C OK FOR SERVICE.   AMM: 33-51-14-04. PAR. B  REPLACED EPSU BATTERY IAW A300-600 AMM CH. REF. LISTED ABOVE. OPS CKS GOO. A/C OK FOR   SERVICE.

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