# SDR AALA971433

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 8, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N77421
- Make and model: Doug DC-9-82
- Registry model: [Doug DC-9-82](https://openairdocs.org/model/mcdonnell-douglas-dc-9-82) (OpenAirDocs)
- Aircraft serial: 49333
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Part number: 0200333001
- Condition: Defective
- Location: Stairway
- 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/AALA971433

## Discrepancy

DFW - DURING OVERNIGHT CHECK, AFT SIDEWALL EMERGENCY LIGHT IN AFT STAIRWAY INOPERATIVE.  REPLACED AFT SIDEWALL EMERGENCY LIGHT IN AFT STAIRWAY.  SYSTEM GROUND CHECKED NORMAL OPERATION.  (M)

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