# SDR AALA201702279002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 25, 2017
- Submitted: February 28, 2017
- Operation: Air carrier
- Aircraft: [N289AY](https://openairdocs.org/aircraft/N289AY), registered now
- Make and model: Airbus A330-243
- Registry model: [Airbus A330-243](https://openairdocs.org/model/airbus-a330-243) (OpenAirDocs)
- Aircraft serial: 1455
- Aircraft time: 13,523 hours, 2,255 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: 321430
- Condition: No Test
- Location: Emergency Lights
- 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/AALA201702279002

## Discrepancy

WHILE ACCOMPLISHING AN OPERATIONAL CHECK FOR EMERGENCY LIGHTS, FOUND THE BATTERIY AT 17WL FAULTING. REPLACED THE BATTERY PACK AT 17WL IAW AMM 33-51-38.

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