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Accidents · NTSB MKC86LA004 · Preliminary: the investigation is not finished

Amateur-built Q2 accident near Willard, Missouri, October 5, 1985

On October 5, 1985 at about 6:10 pm local time, a amateur-built Q2, registered N14VV, was substantially damaged in an accident near Willard, Missouri. It was a personal flight under general aviation rules (Part 91). No one was hurt; 2 people were on board or involved. 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
October 5, 1985 · about 6:10 pm local time
Place
Willard, Missouri
Type
Accident
Injuries
No one was hurt; 2 people were on board or involved.
Weather
visual conditions (good weather)
Aircraft
Amateur-built Q2
Registration
N14VV · registry record · serial 2712
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

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

CLIMBING TO CRUISE THE PLT RPTD A LOSS OF ENG PWR AN TURNED TO HEAD BACK TO THE AIRPORT OF DEPARTURE, THE ENSUING FORCED LANDING SUBSTANTIALLY DAMAGED THE ACFT. INSPECTION INTO THE ENG FAILURE REVEALED A CONTAMINATED INLINE FUEL FILTER RESTRICTING FUEL FLOW TO THE CARBURETOR. THE RESTRICTED FUEL FLOW STARVED THE CARBURETOR AND ITS ABILITY TO RUN THE ENGINE. THE CONTAMINATES ORIGINATED FROM A FUEL TANK MODIFICATION PERFORMED BY THE PLT TO HELP REDUCE FUEL LOAD AND FORWARD WEIGHT. THE TANK WAS NOT CLEANED AFTER THE WORK WAS PERFORMED.

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: commercial pilot
  • Ratings: multi-engine land; single-engine land; instrument: airplane
  • Flight time: 4,048 hours in all; 69 in this make and model; 15 in the last 90 days
  • Medical certificate: Class 2 (valid medical--w/ waivers/lim.)
  • Seat: frt

The aircraft

  • Airframe total time: 69 hours
  • Last inspection: annual inspection, September 25, 1985; 6 hours since
  • Maximum gross weight: 1,000 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Revmaster 2100 (piston); 0 hours total

The flight

  • Departed from: SGF Springfield MO at 6:00 pm
  • Destination: St.Joseph MO
  • Flight plan: none
  • Runway 0

Weather at the time

  • Light: daylight
  • Wind: from 300° at 19 knots, gusting 23
  • Visibility: 15 statute miles
  • Sky: scat at 4,500 ft
  • Temperature: 0°F (-18°C), dew point 0°F (-18°C)
  • Observation at 5:50 pm from SGF, 5 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.

Other NTSB records under N14VV the same tail number, which may have belonged to a different aircraft at the time

1989-04-18MKC89LA092 · accident near St Joseph, MO · substantial damage · no injuries

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.