# SDR 2000UALA00156

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 21, 2000
- Submitted: October 4, 2000
- Operation: Air carrier
- Aircraft: [N432UA](https://openairdocs.org/aircraft/N432UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 587
- Aircraft time: 14,627 hours
- Engine: Iae V2527A5
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Condition: Failed
- Location: Cabin
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2000UALA00156

## Discrepancy

EMERGENCY LIGHT POWER SUPPLYS AT DOOR 1L AND OVERWING FAIL SELF TEST.  *S/D*  REPLACED POWER SUPPLIES AT DOOR 1L AND LEFT OVERWING POSITIONS.

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