# SDR QXEA2024053100147

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 30, 2024
- Submitted: May 31, 2024
- Operation: Air carrier
- Aircraft: [N623QX](https://openairdocs.org/aircraft/N623QX), registered now
- Make and model: Emb ERJ 170-200 LR
- Registry model: [EMB ERJ 170-200 LR](https://openairdocs.org/model/embraer-s-a-erj-170-200-lr) (OpenAirDocs)
- Aircraft serial: 17000652
- Aircraft time: 18,630 hours, 12,046 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: QXD34002210
- Condition: Faulted
- Location: Emergency Lights
- 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/QXEA2024053100147

## Discrepancy

AFT PAX DOOR LOWER AFT EMERGENCY LIGHT LIGHT INOP. REPLACED  AFT PASSENGER DOOR EXIT INDETIFIER SIGN IAW E175 AMM 33-50-15-000/400-801-A. NO HELP. REPLACED ELPU 3 IAW E175 AMM 33-50-01-000/400-801-A. MOVED BATTERY FROM REMOVED ELPU TO NEW ELPU REF E175 CMM 33-50-01. OPS CHECK GOOD. AFT PAX DOOR EXIT IDENTIFIER SIGN OPERATES AS EXPECTED.

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