SMOKE IN FLIGHT DECK AT CRUISE. SUSPECT PACK #1'S ACM TO BE INOP CAUSING SMOKE TO UNIT IN FLIGHT DECK. AIR COND PACK ELECTRO/MECH N600-N649. FACT 29SEP25 05:36 MDT FOUND ACM TURBINE RUBBING. R & R NR 100 ACM IRT AMM 21-51-03. R & R NR 100 HEAT EXCHANGER IRT AMM 21-51-02 DUE TO HISTORY. OPS AND LEAK CHECK GOOD.
| Incident date | September 28, 2025 |
|---|---|
| Airline | HNAA |
| Flight | NR100 |
| Aircraft | EMB EMB145LR |
| Registration | N637AE |
| Affected area | Cockpit |
| Event type | Smoke |
| Verification | Official |
Sources
- FAA SDR: HNAA smoke report on 2025-09-28 (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.