# SDR YENA2022071400667

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 11, 2022
- Submitted: July 14, 2022
- Operation: Air carrier
- Aircraft: [N504JB](https://openairdocs.org/aircraft/N504JB), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 01156
- Aircraft time: 80,730 hours, 30,231 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: None
- Condition: None
- 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/YENA2022071400667

## Discrepancy

FLT#771, BOS-CUN. ' OVERHEAD EMERG EXIT SIGN LGTF INOP SGN INOP FRONT AND AFT SIGNS ( EXIT MARKING SIGNS/BULBS (NO PAX) ); RELAMPED ALL EMERGENCY EXIT SIGNS THROUGHOUT CABIN. ALL OPS CHECKED NORMAL IAW AMM 33-50-00. MDDR CLEARED.'

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