# SDR BAGA2027072700001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 24, 2026
- Submitted: July 27, 2026
- Operation: Air carrier
- Aircraft: [N128BZ](https://openairdocs.org/aircraft/N128BZ), registered now
- 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: 19000132
- Aircraft time: 43,106 hours, 22,323 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: 340022
- Part serial: 002265
- Condition: Failed
- Location: Zone 200
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/BAGA2027072700001

## Discrepancy

FLIGHT DECK EMERGENCY LIGHT DOES NOT COME ON WHEN THE EMERGENCY LIGHTS ARE SELECTED ON. REMOVED AND REPLACED THE FWD RH ELPU.

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