# SDR J7SA2020072300209

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 3, 2020
- Submitted: July 23, 2020
- Operation: Air carrier
- Aircraft: [N370FX](https://openairdocs.org/aircraft/N370FX), registered now
- Make and model: Emb EMB-505
- Registry model: [EMB EMB-505](https://openairdocs.org/model/embraer-executive-emb-505) (OpenAirDocs)
- Aircraft serial: 50500384
- Aircraft time: 3,468 hours, 2,490 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Part number: 6450LS00
- Part serial: 000897
- Condition: Not Reported
- Location: Emergency Lights
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/J7SA2020072300209

## Discrepancy

DISCOVERED EMERGENCY LIGHTS REMAIN ON WITH SWITCH IN THE ARM POSITION. REMOVED AND REPLACED FORWARD AND AFT EMERGENCY BATTERIES IAW AMM 33-52-01. OPS CHECK GOOD.

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