# SDR AALA202201136215

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 12, 2022
- Submitted: January 13, 2022
- Operation: Air carrier
- Aircraft: [N149AN](https://openairdocs.org/aircraft/N149AN), registered now
- Make and model: Airbus A300*
- Aircraft serial: 6812
- Aircraft time: 18,670 hours, 7,191 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: 32146210
- Part serial: 144635
- Condition: Fault Message
- Location: Zone 200 - Fuse
- Part time: 22,585 hours, 8,767 cycles
- Stage of operation: IN
- How discovered: V
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202201136215

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: ECAM SHOWS FAULT CODE STATUS FOR CDIS1 EMERGENCY LIGHTS. REPLACED EMERGENCY POWER SUPPLY UNIT 10WL AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38 AND AMM 33-51-00.

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