# SDR CALA2026092919972

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 28, 2026
- Submitted: September 29, 2026
- Operation: Air carrier
- Aircraft: [N37531](https://openairdocs.org/aircraft/N37531), registered now
- Make and model: Boeing 737-9
- Registry model: [Boeing 737-9](https://openairdocs.org/model/boeing-737-9) (OpenAirDocs)
- Aircraft serial: 66119
- Aircraft time: 15,202 hours, 4,993 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Location: Cabin
- Stage of operation: NR
- 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/CALA2026092919972

## Discrepancy

AFT FA REPORTS SULPHURIC ODOR COMING FROM AROUND R2 DOOR,  INSPECTED AFT SECTION OF ACFT AND GALLEY OVENS EVERYTHING LOOKS CLEAN AND NO ODORS NOTED, RAN PACKS. NO DEFECTS NOTED.

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