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Accidents · NTSB SEA99LA039 · Final report

Cessna TU206G accident near Cascade, Idaho, March 3, 1999

On March 3, 1999 at about 7:25 pm local time, a Cessna TU206G, registered N756AV, was substantially damaged in an accident near Cascade, Idaho (Pistol Creek airport). It was a flight of an unrecorded kind under charter and air-taxi rules (Part 135). No one was hurt; 1 person was on board or involved. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

Unsuitable terrain for landing was selected. Snow covered airstrip was a factor.

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

What the record shows

Date
March 3, 1999 · about 7:25 pm local time
Place
Cascade, Idaho · Pistol Creek · map
Type
Accident
Injuries
No one was hurt; 1 person was on board or involved.
Weather
visual conditions (good weather)
Aircraft
Cessna TU206G · all TU206Gs on the register
Registration
N756AV · registry record · serial U20603944
Damage
Substantial damage
Flight
Flight of an unrecorded kind · charter and air-taxi rules (Part 135)

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

The pilot reported that as he approached the snow covered airstrip, he noted that the snow cover appeared to be groomed (snowmobile packed) to its full length and hard packed. The landing was normal and as the main landing gear touched down, the wheels settled slightly in the snow. When the nose gear touched down, the wheel dug into the snow and the airplane nosed over.

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: airline transport pilot, flight instructor, commercial pilot
  • Ratings: multi-engine land; single-engine land; instructor: airplane single-engine; instructor: instrument airplane; instrument: airplane
  • Flight time: 16,875 hours in all; 1,471 in this make and model; 50 in the last 90 days; 7 in the last 30 days; 13,321 as pilot in command; 1,000 on instruments
  • Medical certificate: Class 2 (valid medical--w/ waivers/lim.)
  • Seat: left

The aircraft

  • Airframe total time: 9,936 hours
  • Last inspection: annual inspection, December 3, 1998; 37 hours since
  • Maximum gross weight: 3,600 lb
  • Seats: 6
  • Landing gear: fixed
  • Engine: Continental TSIO-520-M (piston); 0 hours total

The flight

  • Departed from: 2U8 ID at 7:20 pm
  • Runway 23, 2,500 ft by 30 ft

Weather at the time

  • Light: daylight
  • Wind: from 220° at 12 knots
  • Visibility: 10 statute miles
  • Sky: not recorded; scat at 5,500 ft
  • Temperature: 34°F (1°C), dew point 16°F (-9°C)
  • Altimeter: 29.00 inHg
  • Observation at 7:50 pm from MYL, 42 miles away

Injuries

FatalSeriousMinorNone
Crew1

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.