# SDR SIMA202007076003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 6, 2020
- Submitted: July 7, 2020
- Operation: Air carrier
- Aircraft: N858AE
- Make and model: Emb EMB-135KL
- Registry model: [EMB EMB-135KL](https://openairdocs.org/model/embraer-emb-135kl) (OpenAirDocs)
- Aircraft serial: 145754
- Aircraft time: 31,571 hours, 28,321 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Condition: Inoperative
- Location: Exterior Light
- 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/SIMA202007076003

## Discrepancy

LEFT OVERWING EMERGENCY LIGHT INOPERATIVE.  R & R THE LT EXTERIOR OVERWING EMERGENCY LIGHT LAMP IAW AMM 33-50-10-000-801-A, AND 33-50-10-400-801-A. NO FIX.  R & R THE NR 4 EMERGENCY LIGHTING SYSTEM POWER SUPPLY IAW WORK CARD 33-700-19. OPS CHECKED GOOD.

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