# SDR DALA2026011400339

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 12, 2026
- Submitted: January 14, 2026
- Operation: Air carrier
- Aircraft: [N322DU](https://openairdocs.org/aircraft/N322DU), registered now
- Make and model: Airbus BD-500-1A11
- Registry model: [Airbus BD-500-1A11](https://openairdocs.org/model/airbus-canada-lp-bd-500-1a11) (OpenAirDocs)
- Aircraft serial: 55266
- Aircraft time: 5,789 hours, 2,533 cycles
- System (JASC): [3300 · Lighting System](https://openairdocs.org/jasc/3300)
- Part: Light
- Condition: Burned Out
- Location: Zone 200
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2026011400339

## Discrepancy

C/B FWD MAINT LT POWER 1 TRIPPED. T/S FOUND BREAKER CDC3-4-10 POPPING FOUND OXYGEN MAINT LIGHT BURNED OUT AND CHARRED. R/R OXYGEN MAINT LIGHT PER A220 AMP 33-32 -15. PERFORMED OPS CHECK. OPS CHECK NORMAL AT THIS TIME. (LP# 8195376)

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