AIRCRAFT 5005, ODOR IN CABIN & COCKPIT MORE PREVALENT AFTER APU BLEED FLIGHT ATTENDANT DESCRIBED AS " METALLIC". CORRECTIVE ACTION: FOUND LEAK COMING FROM INPUT LINE OFF OF OIL COOLER. REPLACED O-RING SEALS PER A321 AMM 49-91. PERFORMED LEVEL B REMOVAL OF ECS IN REF TO A321 AMM 21-00. REPLACED RECIRCULATING FILTERS PER A321 AMM 21-21. (LP 6995576)
| Incident date | July 27, 2025 |
|---|---|
| Airline | DALA |
| Flight | AMM49 |
| Aircraft | AIRBUS A321271NX |
| Registration | N505DZ |
| Affected area | Cockpit |
| Event type | Fumes or Odor |
| Verification | Official |
Sources
- FAA SDR: DALA fumes or odor report on 2025-07-27 (external.apic4e.faa.gov)
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