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Accidents · NTSB DEN85LA249 · Preliminary: the investigation is not finished

Cessna TU206G accident near Evanston, Wyoming, September 27, 1985

On September 27, 1985 at about 6:15 am local time, a Cessna TU206G, registered N5322U, was involved in an accident near Evanston, Wyoming (Evanston airport). It was a personal flight under general aviation rules (Part 91). 2 people were seriously injured. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

The NTSB has not yet published a probable cause for this accident. Investigations usually take one to two years; this page updates when the final report is released.

Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.

What the record shows

Date
September 27, 1985 · about 6:15 am local time
Place
Evanston, Wyoming · Evanston · map
Type
Accident
Injuries
2 people were seriously injured.
Weather
visual conditions (good weather)
Aircraft
Cessna TU206G · all TU206Gs on the register
Registration
N5322U · no longer on the register · serial U20605203
Damage
Not recorded
Flight
Personal flight · general aviation rules (Part 91)

The NTSB's narrative final · quoted from the NTSB record

THE PLT SAID THE ENG QUIT AS HE WAS TURNING FROM BASE LEG TO FINAL APCH FOR RWY 24 AT EVANSTON (WY) ARPT. THE ACFT CRASHED AS THE PLT MANEUVERED FOR AN EMERG LANDING. DISASSEMBLY AND EXAMINATION OF THE ENG DISCLOSED NO REASON ON WHY THE ENGINE FAILED. THE MIXTURE CONTROL WAS FOUND IN A LEANED POSITION AND THE FUEL CONTROL WAS FOUND AGAINST THE IDLE CUT-OFF STOP. THE ACFT HAD BEEN CRUISING AT 10,500 FT. AND WAS LANDING AT AN ARPT SITUATED AT AN ELEVATION OF 7,162 FT.

The complete narrative as the NTSB published it. The NTSB's docket holds the report as a PDF and any photographs, statements and other documents from the investigation.

The factual record from the NTSB's investigation tables, in plain English

Pilot

  • Certificate: flight instructor, commercial pilot
  • Ratings: multi-engine land; single-engine land; instructor: airplane single-engine; instrument: airplane
  • Flight time: 1,246 hours in all; 36 in this make and model; 116 in the last 90 days; 1,088 as pilot in command; 19 on instruments
  • Medical certificate: Class 2 (valid medical--no waivers/lim.)
  • Seat: left

The aircraft

  • Airframe total time: 3,048 hours
  • Last inspection: 100-hour inspection, July 19, 1985; 84 hours since
  • Maximum gross weight: 3,500 lb
  • Seats: 6
  • Landing gear: fixed
  • Engine: Continental TSIO-520-M (piston); 0 hours total

The flight

  • Departed from: SLC Salt Lake City UT at 4:30 am
  • Flight plan: none
  • Runway 23, 7,300 ft by 100 ft

Weather at the time

  • Light: night, bright
  • Wind: from 160° at 6 knots
  • Visibility: 15 statute miles
  • Sky: broken clouds at 18,000 ft; not recorded
  • Temperature: 50°F (10°C), dew point 18°F (-8°C)
  • Altimeter: 29.00 inHg
  • Observation at 5:48 am from RKS, 85 miles away

Injuries

FatalSeriousMinorNone
Crew1
Passengers1

Documents from the investigation the NTSB's docket: the evidence folder behind the report

The docket, the folder of records gathered during an investigation (maintenance records, photographs, witness statements, examinations), has not been read from the NTSB for this case yet; the list appears here once it has. Open the docket at the NTSB.

Everything on this page comes from the NTSB's public records. The narrative, probable cause and findings are the NTSB's own words; the coded tables behind the report are written out in plain English, with pilots' ages, home towns and medical details left out. The documents and photographs are the NTSB's docket, shown as the NTSB released them. This site's own text never names anyone involved. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.