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Accidents · NTSB ANC86LA112 · Preliminary: the investigation is not finished

Cessna 180B accident near Kvichak, Alaska, July 10, 1986

On July 10, 1986 at about 8:00 pm local time, a Cessna 180B, registered N5159E, was substantially damaged in an accident near Kvichak, Alaska (Kvichak airport). It was a personal flight under general aviation rules (Part 91). No one was hurt; 1 person was on board or involved. The weather was visual conditions (good weather).

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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 4, 2026. Docket and reports at the NTSB.

What the record shows

Date
July 10, 1986 · about 8:00 pm local time
Place
Kvichak, Alaska · Kvichak
Type
Accident
Injuries
No one was hurt; 1 person was on board or involved.
Weather
visual conditions (good weather)
Aircraft
Cessna 180B · all 180Bs on the register
Registration
N5159E · registry record · serial 50459
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

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

THE PLT ATTEMPTED TO BECOME AIRBORNE WITHOUT SUFFICIENT AIRSPEED AFTER NOTICING THAT THERE WAS NOT ENOUGH RWY REMAINING TO COMPLETE THE TAKEOFF. THE ACFT MUSHED AND ONE OF THE MAIN GEARS CONTACTED A DIRT BANK. A LOSS OF DIRECTIONAL CONTROL RESULTED AND THE ACFT TRAVELED THROUGH AN AREA OF BRUSH.

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: private
  • Ratings: single-engine land; single-engine sea
  • Flight time: 1,200 hours in all; 3 in this make and model; 180 in the last 90 days
  • Medical certificate: Class 3 (valid medical--no waivers/lim.)
  • Seat: left

The aircraft

  • Airframe total time: 3,190 hours
  • Last inspection: annual inspection, March 1, 1986; 0 hours since
  • Maximum gross weight: 2,650 lb
  • Seats: 4
  • Landing gear: fixed
  • Engine: Continental O-470-R (piston); 0 hours total

The flight

  • Departed from: 9Z7 Kvichak AK at 3:00 pm
  • Flight plan: none
  • Runway 36, 1,200 ft

Weather at the time

  • Light: daylight
  • Visibility: 40 statute miles
  • Sky: clear
  • Temperature: 57°F (14°C), dew point 39°F (4°C)
  • Altimeter: 29.00 inHg

Injuries

FatalSeriousMinorNone
Crew1

Other NTSB records under N5159E the same tail number, which may have belonged to a different aircraft at the time

1985-06-20ANC85LA098 · accident near Northway, AK · substantial damage · no injuries

About this page

Everything above comes from the NTSB's public accident database: the narrative, probable cause and findings are the NTSB's own words, and the coded tables behind its report (pilot, aircraft, flight, weather, injuries, sequence of events) are written out in plain English. Pilots' ages, home towns and medical details are left out on purpose. The docket at the NTSB holds the report as a PDF and the investigation's photographs and documents. This site never names pilots, passengers or anyone else involved. A preliminary report describes what is known soon after the event and can change; the final report, with the probable cause, usually follows one to two years later and this page is refreshed when it does. Case number ANC86LA112.