# SDR YENA2020100200467

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 2, 2020
- Submitted: October 7, 2020
- Operation: Air carrier
- Aircraft: [N975JT](https://openairdocs.org/aircraft/N975JT), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 7520
- Aircraft time: 14,248 hours, 4,702 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Condition: Malfunctioned
- Location: Cabin
- Stage of operation: CL
- 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/YENA2020100200467

## Discrepancy

FLT 210 PAP-FLL.  EMERGENCY OVERHEAD SIGNS WILL NOT EXTINGUISH AFTER T/O EVEN WITH SWITCH IN OFF POSITION.  UPON INSPECTION FOUND CIDS2 FAULT ON STATUS PAGE.  RESET CIDS EMERGENCY LIGHTS EXTINGUISHED.  PERFORMED TEST, NO DEFECTS NOTED.  TEST OK, IAW AMM 23-73-00-740-005.

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