# SDR CALA2025031000482

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 6, 2025
- Submitted: March 10, 2025
- Operation: Air carrier
- Aircraft: [N12004](https://openairdocs.org/aircraft/N12004), registered now
- Make and model: Boeing 787-10
- Registry model: [Boeing 787-10](https://openairdocs.org/model/boeing-787-10) (OpenAirDocs)
- Aircraft serial: 60139
- Aircraft time: 25,280 hours, 3,477 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Part number: 0204666101
- Condition: Inoperative
- Location: Zone 200
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2025031000482

## Discrepancy

DR 2L AFT CLOSET WALL-MOUNTED EMER LIGHT(VERTICAL TYPE) FOUND NO T ILLUMINATE - ORIGINATED BY EMP V903667 ON HAECO NR 9457225, RA ISED FROM WORK CARD 10-3350-1-7501.  REPLACED DR 2L AFT CLOSE T WALL MOUNTED EMER LIGHT(VERTICAL TYPE) AND PERFORMED LIGHT TES T, THE RESULT FOUND NORMAL, REF AMM 33-51-06-00A-520/720A-A REV 194.

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