# SDR SIMA20210404001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 4, 2021
- Submitted: April 5, 2021
- Operation: Air carrier
- Aircraft: [N680AE](https://openairdocs.org/aircraft/N680AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 14500820
- Aircraft time: 40,161 hours, 35,343 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Condition: Inoperative
- 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/SIMA20210404001

## Discrepancy

EMERGENCY CEILING LIGHT INOP-C/A-FOUND OVER AISLE CEILING PANEL AND AISLE LIGHT 4 INOP T/S IAW FIM TASK 33-50-00-810-804-A. RAR #4 BATTERY POWER SUPPLY AND #4 BATTERY PACK IAW W/C 33-700-19 NO FIX. FOUND ASILE LIGHT 4 BULB INOP RAR IAW EMB AMM 33-50-08-000-801-A AND 33-50-08-400-801-A OPS CHECK GOOD. FOUND OVER AISLE CONNECTOR LOOSE ADJUSTED IN REF WITH EMB AMM 33-50-15-400-801-A OPS CHECK GOOD NO FURTHER DEFECTS NOTED AT THIS TIME

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