# SDR ASAA2026092367031

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 23, 2026
- Submitted: September 29, 2026
- Operation: Air carrier
- Aircraft: [N780HA](https://openairdocs.org/aircraft/N780HA), registered now
- Make and model: Boeing 787-9
- Registry model: [Boeing 787-9](https://openairdocs.org/model/boeing-787-9) (OpenAirDocs)
- Aircraft serial: 66428
- Aircraft time: 8,957 hours, 1,452 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Part number: LT111653452000
- Condition: Broken
- Location: Zone 200
- Stage of operation: NR
- 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/ASAA2026092367031

## Discrepancy

DMI 71600,  PHOTOLUMINESCENT ESCAPE PATH MARKING AT SEAT 14C BROKEN.   GROUNDED - YES.  REPLACED SEAT 14C LIGHT STRIP PLACARD REMOVED.  MIC CLEARED.

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