# SDR SWAA2026042290838

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 18, 2026
- Submitted: April 22, 2026
- Operation: Air carrier
- Aircraft: [N8757L](https://openairdocs.org/aircraft/N8757L), registered now
- Make and model: Boeing 737-8
- Registry model: [Boeing 737-8](https://openairdocs.org/model/boeing-737-8) (OpenAirDocs)
- Aircraft serial: 67210
- Aircraft time: 12,847 hours, 6,401 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Air Duct
- Condition: Odor
- Location: Zone 200
- 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/SWAA2026042290838

## Discrepancy

SEWAGE ODOR IN AIRCRAFT.  INSPECTED WASTE TANK FOR ANY LEAKAGE IAW AMM 38-32-07. NONE FOUND. DISCONNECTED GROUND AIR A SUPPLIED AIR WITH PACKS IAW IFIM 21-00-00-810-830. WITH GROUND AIR DISCONNECTED AND PACKS RUNNING, NO ODOR NOTED.

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