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Accidents · NTSB CHI00LA252 · Final report

Cessna 182Q accident near Warsaw, Missouri, August 10, 2000

On August 10, 2000 at about 2:40 am local time, a Cessna 182Q, registered N94MB, was substantially damaged in an accident near Warsaw, Missouri (Warsaw Municipal airport). 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).

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The NTSB's probable cause their words, unchanged

Inadequate maintenance and the pilot's failure to maintain airspeed which resulted in failure of the carburetor and an inadvertent stall.

Source: NTSB aviation accident database, copy made October 4, 2026. Docket and reports at the NTSB.

What the record shows

Date
August 10, 2000 · about 2:40 am local time
Place
Warsaw, Missouri · Warsaw Municipal · map
Type
Accident
Injuries
No one was hurt; 2 people were on board or involved.
Weather
visual conditions (good weather)
Aircraft
Cessna 182Q · all 182Qs on the register
Registration
N94MB · registry record · serial 18265932
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

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

The pilot reported that he applied full throttle and pushed in the carburetor heat during the go-around, but the engine did not respond normally. He reported that, "It felt like a brake had been applied to the engine. It didn't pick up RPM like normal." The pilot reported the airplane started rolling to the right and he applied left aileron and left rudder to bring the wings level. He reported the airplane "... made an abrupt roll to the left and into the ground." An inspection of the carburetor revealed that the horseshoe washer (Mixture Control Valve Head) was found detached from the Mixture Control Metering Valve and laying in the bottom of the carburetor bowl. When the horseshoe washer was placed back on the Metering Valve, it was loose. The inspection also revealed that the pump plunger assembly, the float valve seat, and the Mixture Control Metering Valve were worn. The carburetor airbox gasket had a smaller diameter than the diameter of the carburetor air intake. The engine was put on a test stand with an operable carburetor and it ran at idle power and at 2,300 RPM's.

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

What happened, in order

  1. LOSS OF ENGINE POWER during landing - flare/touchdown
  2. FORCED LANDING during descent - emergency
  3. LOSS OF CONTROL - IN FLIGHT during landing - flare/touchdown
  4. IN FLIGHT COLLISION WITH TERRAIN/WATER during descent - uncontrolled

Pilot

  • Ratings: single-engine land, none, none, none
  • Flight time: 236 hours in all; 59 in this make and model; 176 as pilot in command
  • Last flight review: May 1, 1999
  • Medical certificate: class 3
  • Injury: no injuries

The aircraft

  • Airframe total time: 5,073 hours
  • Last inspection: type not recorded, March 3, 2000; 95 hours since
  • Seats: 4
  • Landing gear: fixed
  • Engine: Continental 182Q (piston); 0 hours total
  • Operating certificate: in the vicinity

The flight

  • Departed from: DMO Sedalia MO at 5:00 am
  • Destination: 56M Warsaw MO
  • Flight plan: none
  • Runway 18, 3,300 ft by 60 ft

Weather at the time

  • Light: daylight
  • Visibility: 10 statute miles
  • Sky: clear
  • Temperature: 84°C, dew point 75°C
  • Altimeter: 30.01 inHg
  • Observation at 2:53 am from DMO, 32 miles away

Injuries

FatalSeriousMinorNone
Crew1
Passengers1

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 CHI00LA252.