# SDR 9718842710

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 8, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N820EA
- Make and model: Boeing 727225
- Aircraft serial: 22557
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Condition: Inoperative
- Location: Cabin
- Stage of operation: UK
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/9718842710

## Discrepancy

DURING PREFLIGHT, FOUND LEFT SIDE EMERGENCY LIGHT CIRCUIT BREAKER TRIPPED.  REPLACED CEILING LIGHT POWER SUPPLY, OPERATIONAL CHECK OK.

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