# SDR CALA2026012013115

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 19, 2026
- Submitted: January 21, 2026
- Operation: Air carrier
- Aircraft: [N27539](https://openairdocs.org/aircraft/N27539), registered now
- Make and model: Boeing 737-9
- Registry model: [Boeing 737-9](https://openairdocs.org/model/boeing-737-9) (OpenAirDocs)
- Aircraft serial: 64468
- Aircraft time: 11,641 hours, 3,951 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Location: Cabin
- Stage of operation: IN
- How discovered: O
- Nature of condition: B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2026012013115

## Discrepancy

SMOKE ODOR ON ROW 6ABC ONCE ALL ELECT.DEVICES WERE DISCONNECTED IT WENT AWAY. ROW 6ABC NOT APLICABLE FOR THIS AIRCRAFT CONFIGURATION. AS A PRECAUTION, CONNECTED ELECTRICAL DEVICES FOR 20 MINUTES IN ROW 5AB, AND ROW 8ABC OUTLETS TO LOCATE THE DISCREPANCY. NO ODOR OR SINGS OF SMOKE PRESENT.

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