# SDR E07A201805210004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 18, 2018
- Submitted: May 21, 2018
- Operation: Air carrier
- Aircraft: [N806DE](https://openairdocs.org/aircraft/N806DE), registered now
- Make and model: Emb EMB-550
- Registry model: [EMB EMB-550](https://openairdocs.org/model/embraer-emb-550) (OpenAirDocs)
- Aircraft serial: 55000029
- Aircraft time: 455 hours, 350 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: 6450LS00
- Part serial: 001953
- Condition: Failed
- Location: Emergency Lights
- Part time: 66 hours, 54 cycles
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/E07A201805210004

## Discrepancy

EMERGENCY LIGHTS FLICKER ON AND OFF WITH SYSTEM IN ARM POSITION. REPLACED THE BATTERY PACK.

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