# SDR AT0100215

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 19, 2001
- Submitted: July 20, 2001
- Operation: Air carrier
- Aircraft: [N801AT](https://openairdocs.org/aircraft/N801AT), registered now
- Make and model: Doug DC-9-32
- Registry model: [Doug DC-9-32](https://openairdocs.org/model/mcdonnell-douglas-dc-9-32) (OpenAirDocs)
- Aircraft serial: 47275
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: 60030431
- Part serial: 4772
- Condition: Inoperative
- Location: B5-28
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AT0100215

## Discrepancy

FOUND B5-28 FAILED TO OPERATE AFT ACCESSERY EMERGENCY LIGHTS.          CORRECTIVE ACTION:          REPLACED B5-28.   IAW DC9 MM 33-50

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