# SDR CALA2026092919992

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 27, 2026
- Submitted: September 30, 2026
- Operation: Air carrier
- Aircraft: [N78004](https://openairdocs.org/aircraft/N78004), registered now
- Make and model: Boeing 777224
- Aircraft serial: 27580
- Aircraft time: 127,063 hours, 13,183 cycles
- Engine: Ge GE9094B
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Lamp
- Part number: 1317
- 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/CALA2026092919992

## Discrepancy

EMERGENCY CEILING AREA LIGHT, CLOSE TO SEAT ROW 40 RH, DOES NOT COMES ON.  REMOVED AND REPLACED EMERGENCY CEILING AREA LIGHT, CLOSE TO SEAT ROW 40RH REF AMM TASK 33-51-03-960-801. OPS CHECK GOOD.

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