ON ROTATION BURNING SMELL IN COCKPIT AND CABIN; SMELL DISSIPATED IN COCKPIT BUT REMAINED IN CABIN ALL ENGINE INDICATIONS NORMAL. SMELL RETURNED IN CABIN ON APPROACH. PER AMM 05-51-56-201-MAX (SMOKE OR FUMES IN CABIN – MAINTENANCE PRACTICES (CONDITIONAL INSPECTION) PERFORMED FIM TASK 21-00-00-810-830. NO FUMES NOTED IN THE CABIN. ENGINE PARAMETERS NORMAL. REMOVED AND REPLACED RT RECRCULATION AIR FILTER IAW AMM 21-25-01.
| Incident date | October 24, 2025 |
|---|---|
| Airline | SWAA |
| Flight | AMM05 |
| Aircraft | BOEING 7378 |
| Registration | N1803U |
| Affected area | Cockpit |
| Event type | Fumes or Odor |
| Verification | Official |
Sources
- FAA SDR: SWAA fumes or odor report on 2025-10-24 (external.apic4e.faa.gov)
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