# SDR AALA20020998

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 11, 2002
- Operation: Air carrier
- Aircraft: N382AN
- Make and model: Boeing 767323
- Aircraft serial: 25451
- System (JASC): [3340 · Exterior Lighting](https://openairdocs.org/jasc/3340)
- Part: Power Supply
- Condition: Inoperative
- Location: Cabin
- Stage of operation: IN
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA20020998

## Discrepancy

(POWER SUPPLY) DURING OVERNIGHT MAINTENANCE EXTERIOR R1 AND OVERWING EMERGENCY LIGHTING INOPERATIVE.  REPLACED EMERGENCY LIGHTING POWER SUPPLY.  SYSTEM GROUND CHECKED NORMAL OPERATION.

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