# Incident 19840725042039I: Swrngn SA227AC, Detroit, MI, July 25, 1984

- Type: FAA incident report (Accident/Incident Data System), as reported
- Date: July 25, 1984, 17:50 local time
- Place: Detroit, MI
- Airport: Metro
- Phase of flight: Fcd/Prec Ldg From Cruise
- Operating rules: Air taxi and commuter (Part 135)
- Operator: COMA
- Location: 42.3314° N, 83.0458° W: Placed by OpenAirDocs: center of Detroit, MI, within about 7 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=42.3314&lon=-83.0458&mi=10
- Aircraft: N3110J (not matched to a registry record)
- Reported make and model: SWRNGN SA227AC
- Reported engine: ARSRCH TPE33111U
- People aboard: 18
- Fatal injuries: 0
- Pilot flight hours: 7,800 total, 1,300 in this make and model, 240 in the last 90 days
- FAA source: FAA Aviation Safety Information Portal (https://asip.faa.gov/)
- Page: https://openairdocs.org/incident/19840725042039I

## Narrative

As the FAA filed it, in capitals; the FAA replaces private details with ^PRIVACY DATA OMITTED^.

LEFT PROPELLER HUB SEAL FAILED IN FLIGHT. OIL LEAKED INTO CABIN AIR INTAKE DUCTS. SMOKE AND FUMES ENTERED THE CABIN

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. For accidents, the NTSB's own investigation is the fuller record.

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