STRONG SEWAGE SMELL DURING CLIMB OUT FROM ROW 20 TO AFT OF AIRCRAFT. FA AND PASSENGER COMPLAINTS. INSPECTED AFT TOILET SYSTEM AND POTABLE WATER SUPPLY / GRAY WATER DRAIN LINE. NO LEAK AND ANY ABNORMALITY NOTED PER AMM 38-32-00. FURTHER T/S REQ'D. INSPECTED AFT OF ROW 20 TO AFT GALLEY COMPARTMENTS AND LAVATORY. NO BAD ODOR OR SMELL. R & R RECIRCULATION AIR FILTER IAW AMM 21-25-01. OPS CHECK GOOD.
| Incident date | August 4, 2025 |
|---|---|
| Airline | SWAA |
| Flight | ROW20 |
| Aircraft | BOEING 7377H4 |
| Registration | N290WN |
| Affected area | Cabin |
| Event type | Fumes or Odor |
| Verification | Official |
Sources
- FAA SDR: SWAA fumes or odor report on 2025-08-04 (external.apic4e.faa.gov)
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