# SDR ABXA000531

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 15, 2000
- Submitted: December 19, 2000
- Operation: Air carrier
- Aircraft: [N943AX](https://openairdocs.org/aircraft/N943AX), registered now
- Make and model: Doug DC-9-31
- Registry model: [Doug DC-9-31](https://openairdocs.org/model/douglas-dc-9-31) (OpenAirDocs)
- Aircraft serial: 47528
- Aircraft time: 54,913 hours, 58,944 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: 60030451
- Part serial: 7684
- Condition: Defective
- Location: Fuselage
- Part time: 87,985 hours, 86,921 cycles
- 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/ABXA000531

## Discrepancy

EMERGENCY LIGHTS WOULD COME ON WHEN SELECTED OFF, WITH POWER REMOVED FROM THE AIRCRAFT. MAINTENANCE INSPECTED AND REPLACED THE EMERGENCY LIGHT BATTERY PACK IAW DC-9 MM 33-53-02. OPERATION CHECKS WERE GOOD.

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