# SDR CALA2023020100304

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 1, 2023
- Submitted: February 1, 2023
- Operation: Air carrier
- Aircraft: [N430UA](https://openairdocs.org/aircraft/N430UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 568
- Aircraft time: 80,047 hours, 31,234 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: 32145410
- Part serial: 008531
- Condition: None
- Location: Rh Emer Ovrwing
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2023020100304

## Discrepancy

RIGHT EMERGENCY OVERWING LIGHT POWER SUPPLY IS FAULTING. REPLACED RIGHT EMERGENCY POWER SUPPLY BOX PER AMM33-51-38, OPS CHECKED GOOD PARTS USED:  1103737,QTY :1 ROTABLE PARTS CHANGE WAS INDICATED - TT # 1103737  SN OFF 9557 POWER SUPPLY, C  OFF 31-3350-9-9001 9557 ON 31-3350-9-9001 3842

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