# SDR DALA2025122909449

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 28, 2025
- Submitted: December 29, 2025
- Operation: Air carrier
- Aircraft: [N354DN](https://openairdocs.org/aircraft/N354DN), registered now
- Make and model: Airbus A321-213
- Registry model: [Airbus A321-213](https://openairdocs.org/model/airbus-a321-213) (OpenAirDocs)
- Aircraft serial: 8332
- Aircraft time: 22,858 hours, 9,768 cycles
- System (JASC): [3397 · Light System Wiring](https://openairdocs.org/jasc/3397)
- Part: Wire
- Condition: Damaged
- 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/DALA2025122909449

## Discrepancy

DURING SVC CK FND EMERGENCY EXIT PATH MARKING LIGHTS (LOWER SEAT MOUNTED) AT ROWS 15,16,19,20,23,24,30,31,36,37 INOP.   FOUND WIRE UNDER SEAT ROW 16 ABC UNPINNED. REINSTALLED PIN, VERIFIED POSITIVE LOCK. ALL SEAT ROW LIGHTS GOOD. (LP 8057240)

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