# SDR CALA2026101320354

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 7, 2026
- Submitted: October 14, 2026
- Operation: Air carrier
- Aircraft: [N69810](https://openairdocs.org/aircraft/N69810), registered now
- Make and model: Boeing 737924ER
- Aircraft serial: 42744
- Aircraft time: 39,821 hours, 14,757 cycles
- Engine: Cfmint CFM567B27
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- 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/CALA2026101320354

## Discrepancy

SIDEWALL EMERGENCY LIGHT INOP AT SEAT 20A.   DOES NOT BLINK OR FLICKER. LIGHTING IS SUFFICIENT FOR CREW TO PERFORM DUTIES.  C/W MEL 3302B.  REMOVING THE OVERWING EXIT SIGN LIGHT ASSY. TASK 33-51-01-960-802 AND ALSO GET ACCESS TO THE LIGHT ASSY. INSTALLED ON THE BACK OF UPPER LINING ASSY. WITH OPEN EMERG. EXIT DOOR AS NECESSARY TASK 25-21-20-000-801. MEL REMAINS.  COMPLETED OPS CHKD ON SIDEWALL OVERWING EMERGENCY LIGHT REF 33-51-04. OPS CHKD GOOD.

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