# SDR YENA201807100285

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 10, 2018
- Submitted: July 13, 2018
- Operation: Air carrier
- Aircraft: N346JB
- Make and model: Emb ERJ 190-100 IGW
- Registry model: [EMB ERJ 190-100 IGW](https://openairdocs.org/model/embraer-erj-190-100-igw) (OpenAirDocs)
- Aircraft serial: 19000504
- Aircraft time: 18,984 hours, 12,621 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: 34002210
- Part serial: 002828
- Condition: Inoperative
- Location: Cabin
- Part time: 25,911 hours, 16,669 cycles
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA201807100285

## Discrepancy

FT 2680, EWR-BOS, 2 EA EMERGENCY LIGHTS IN AFT CABIN INOP. WILL NOT TEST, REPLACED EMERGENCY LIGHT POWER SUPPLY UNIT 6 IAW AMM 33-50-01.

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