# SDR CALA2025092909352

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 27, 2025
- Submitted: September 29, 2025
- Operation: Air carrier
- Aircraft: [N14534](https://openairdocs.org/aircraft/N14534), registered now
- Make and model: Airbus A321-271NX
- Registry model: [Airbus A321-271NX](https://openairdocs.org/model/airbus-s-a-s-a321-271nx) (OpenAirDocs)
- Aircraft serial: 12307
- Aircraft time: 1,760 hours, 652 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Cover
- Condition: Unsecure
- Location: Zone 200
- 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/CALA2025092909352

## Discrepancy

AFT EMERGENCY FLOOR LIGHT INOPERATIVE.  NEAR ROW 42 VERIFIED THAT NO TWO ADJACENT FLOOR PROXIMITY EMERGENCY ESCAPE PATH LIGHTS ARE INOPERATIVE.  APPROVED DEFERRAL FOR EMERGENCY LIGHT AT ROW 42 INOP.  INSTALLED NEW COVER PER AMM 33-51-19-400-002-A, OPS TEST GOOD

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