SMOKE IN THE CABIN. TURN OFF BOTH PACKS SEEMED TO STOP THE SMOKEY CONDITIONS (FLIGHT 6374) PERFORMED TROUBLESHOOTING OF SMOKE IN CABIN IAW FIM 21-22-00, TROUBLESHOOTING & TALKING WITH FLT CREW, FLT CREW REPORTED SMOKE IN CABIN SOON AFTER PACKS WHERE TURNED ON & OPS FOR A SHORT PERIOD. FURTHER INVESTIGATION WITH OPS TESTS OF PACKS NR 1 & 2 IAW AMM 21-51-00, IT HAS BEEN DISCOVERED THAT PACK NR 1 HAD FAILED, NOT ONLY DOES PACK NR 1 PRODUCE SMOKE BUT PACK NR 1 TEMP READINGS SPIKED TO 99 DEG C DURING MOMENTARY OPS. PERFORMED ENGINE RUNS IAW AMM 71-00-00, DURING ENGINE OPS CONTINUED TO OPERATE PACK NR 2 WITH NO ISSUES & SMOKE HAD CLEARED CABIN, SEE AML 1669229 FOR FURTHER MX ACTIONS PERFORMED, ACFT OK FOR SERVICE.
| Incident date | July 28, 2025 |
|---|---|
| Airline | CALA |
| Flight | FIM21 |
| Aircraft | BOEING 7379 |
| Registration | N37542 |
| Affected area | Engine |
| Event type | Fumes or Odor |
| Verification | Official |
Sources
- FAA SDR: CALA fumes or odor report on 2025-07-28 (external.apic4e.faa.gov)
- FAA SDR: YENA fumes or odor report on 2025-07-28 (external.apic4e.faa.gov)
- FAA SDR: SWIA smoke report on 2025-07-30 (external.apic4e.faa.gov)
This entry summarizes publicly reported information and links to the original reporting or official record. Details can change as authorities and operators release additional information.