# SDR CALA2026080318207

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 1, 2026
- Submitted: August 3, 2026
- Operation: Air carrier
- Aircraft: [N47345](https://openairdocs.org/aircraft/N47345), registered now
- Make and model: Boeing 737-8
- Registry model: [Boeing 737-8](https://openairdocs.org/model/boeing-737-8) (OpenAirDocs)
- Aircraft serial: 67619
- Aircraft time: 6,982 hours, 2,309 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Location: Cabin
- Stage of operation: IN
- How discovered: V
- Nature of condition: B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2026080318207

## Discrepancy

ODOR IN CABIN,  ON & OFF SCENT AT ROWS 34-36.  FOLLOWED FIM 21-00, TASK 830 UP TO STEP B8(A). VERIFIED HYDRAULIC SYSTEM WAS NOT IN AN OVERSERVICED STATE. NEXT STEP B8(B) REQUIRES BOTH ENGINES TO BE STARTED COMPLETING FIM TASK 21-00 TASK 830, NO FUMES OR ODORS NOTED DURNING 5 MINUTE IDLE RUN WITH AIRCRAFT CONFIGURED AS REQUIRED IN THE TEXT. AIRCRAFT OK FOR SERVICE.

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