# SDR CALA2025122112277

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 21, 2025
- Submitted: December 22, 2025
- Operation: Air carrier
- Aircraft: [N37419](https://openairdocs.org/aircraft/N37419), registered now
- Make and model: Boeing 737924ER
- Aircraft serial: 31666
- Aircraft time: 54,748 hours, 19,676 cycles
- System (JASC): [2530 · Buffet/Galleys](https://openairdocs.org/jasc/2530)
- Part: Oven
- Condition: Dirty
- Location: Zone 900
- Stage of operation: TX
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2025122112277

## Discrepancy

ELECTRICAL BURNING ODOR IN FLT DECK, DURINGTAXI IN.  PERFORMED CONDITIONAL INSECTION IAW AMM TASK 05-51-26-800-801-C1 , RAN ENGINES , PACKS , & RECIRC FANS, UNABLE TO DUPLICATE FAULT, SUSPECT SMOKE WAS CONFUSED WITH RESIDUAL FOOD FOUND IN INBD OVEN CAVITY , CLEANED & RAN OVEN NO ODOR PRESENT . ACFT OK FOR SERVICE.

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