# SDR DXTA2025061903943

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 18, 2025
- Submitted: June 19, 2025
- Operation: Air carrier
- Aircraft: [N344QS](https://openairdocs.org/aircraft/N344QS), registered now
- Make and model: Emb EMB-505
- Registry model: [EMB EMB-505](https://openairdocs.org/model/embraer-executive-emb-505) (OpenAirDocs)
- Aircraft serial: 50500219
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Part number: 7450LS00
- Part serial: 007127
- Condition: Faulted
- Location: Zone 200
- Stage of operation: CR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2025061903943

## Discrepancy

DURING FLIGHT WE NOTICED THE EMER LIGHTS WERE ILLUMINATED, THE SWITCH WAS IN THE ARM NOT ON POSITION.   REPLACED EMERGENCY BATTERY. PERFORMED CHARGE AND OPS CHECK OF BATTERY. OPS CHECK GOOD ALL WORK PERFORMED IN REF TO EMB 505AMM 32-52-00, 32-52-01

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