# SDR DXTA2021102550760

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 22, 2021
- Submitted: October 25, 2021
- Operation: Air carrier
- Aircraft: [N395QS](https://openairdocs.org/aircraft/N395QS), registered now
- Make and model: Emb EMB-505
- Registry model: [EMB EMB-505](https://openairdocs.org/model/embraer-executive-emb-505) (OpenAirDocs)
- Aircraft serial: 50500365
- Aircraft time: 4,170 hours, 3,228 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Part number: 7450LS00
- Part serial: 001377
- Condition: Defective
- Location: Zone 100
- Stage of operation: TX
- How discovered: C
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2021102550760

## Discrepancy

EMERGENCY LIGHTING: EMERGENCY LIGHTS TURN ON AND INTERMITTENTLY FLASH ON AND OFF WITH SWITCH IN "ARMED" POSITION. //SIGNOFF// 
REMOVED AND REPLACED THE FWD EMERGENCY LIGHTS BATTERY IAW EMB 505 AMM 33-52-01 OPS CHECK GOOD

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