# SDR CALA2026010712749

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 6, 2026
- Submitted: January 7, 2026
- Operation: Air carrier
- Aircraft: [N11206](https://openairdocs.org/aircraft/N11206), registered now
- Make and model: Boeing 737824
- Aircraft serial: 30578
- Aircraft time: 77,734 hours, 29,035 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Part number: 0119LS02140000
- Condition: Inoperative
- 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/CALA2026010712749

## Discrepancy

WINDOW LIGHTS FROM 11FED TO 20FED INOPERATIVE.  SUSPECT OVERWING EMERGENCY EXIT WINDOW LIGHT AT 20F FAULTY.  REMOVED AND REPLACED FWD RT OVERWING EXIT WINDOW LIGHT IAW AMM 33-21-01A. SYSTEM OPS CHECK NORMAL.

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