# SDR CALA2026070717577

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 6, 2026
- Submitted: July 7, 2026
- Operation: Air carrier
- Aircraft: [N14521](https://openairdocs.org/aircraft/N14521), 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: 12175
- Aircraft time: 5,022 hours, 1,841 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Condition: Wrong Part
- Location: Zone 200
- Stage of operation: IN
- How discovered: V
- Nature of condition: W
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2026070717577

## Discrepancy

MAIN PASSENGER CABIN SEAT MOUNTED EMERGENCY LIGHT ON SEAT ROW 21 REQUIRES A RED LIGHT INSTALLED WHITE LIGHT INSTALLED CURRENTLY.  REMOVED AND REPLACED CABIN SEAT MOUNTED EMERGENCY LIGHT ON SEAT ROW 21 OPS CHECKED GOOD IAW AMM 33-51-18-000-002-A/400-002A AND 33-51-00-710-009-A.

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