# SDR YENA2023112201439

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 15, 2023
- Submitted: November 22, 2023
- Operation: Air carrier
- Aircraft: [N566JB](https://openairdocs.org/aircraft/N566JB), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 02042
- Aircraft time: 75,543 hours, 27,248 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Epsu
- Part number: 32145410
- Part serial: 3988
- Condition: Failed
- Location: Emergency Lights
- Part time: 526 hours, 201 cycles
- Stage of operation: TX
- How discovered: V
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2023112201439

## Discrepancy

FLT#1831, SLC-LAX. 'EMERGENCY EXIT SIGN LIGHT AIRCRAFT LEFT NOT ILLUMINATED; REMOVED AND REPLACED EMERGENCY EXIT SIGN (43WL) HOUSING IAW AMM 33-51-16. OPS CHECK GOOD.'

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