Zenair CH2000 accident near Wentzville, Missouri, November 16, 2001
On November 16, 2001, a Zenair CH2000, registered N33ZA, was destroyed in an accident near Wentzville, Missouri. It was a personal flight under general aviation rules (Part 91). 2 people were killed. The weather was visual conditions (good weather).
The NTSB's probable cause their words, unchanged
The improper selection of the fuel selector which resulted in fuel starvation and subsequent engine failure. Factors were the unsuitable terrain for the forced landing encountered by the pilot and the night light condition.
Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.
What the record shows
- Date
- November 16, 2001
- Place
- Wentzville, Missouri · map
- Type
- Accident
- Injuries
- 2 people were killed.
- Weather
- visual conditions (good weather)
- Aircraft
- Zenair CH2000
- Registration
- N33ZA · no longer on the register · serial 200033
- Damage
- Destroyed
- Flight
- Personal flight · general aviation rules (Part 91)
The NTSB's narrative final · quoted from the NTSB record
The airplane was destroyed when it impacted the side of a ravine during a forced landing following a loss of engine power at night. Witnesses described the airplane in a steep descent angle prior to impacting the ground. One witness reported seeing the airplane flying in a westerly direction. The witness said that she, "... thought it was strange because there was no engine noise at all." She further stated that the airplane, "...was going steady and all of a sudden the plane just fell out of the sky. There was no gradual [descent] it just fell." Another witness reported that the airplane was at a low altitude with the engine "sputtering". The witness reported that just prior to impact he heard the airplane, "...go to full power." The pilot had accumulated 6.6 hours of flight time since receiving his private pilot certificate on August 27, 2001. The pilot purchased the airplane on November 9, 2001. Witness statements indicate that the pilot flew the airplane on November 11, 2001, and the airplane was fully fueled prior to that flight. No records of subsequent fueling of the airplane were found. A witness reported that, prior to the accident flight, he assisted the pilot in starting the engine because the airplane master switch had been left on. The witness reported that he also performed a pre-flight inspection of the airplane and noted that the left fuel tank contained less than 1/4 tank of fuel, and the right fuel tank had 3/4 tank of fuel. He said that he positioned the selector valve for the left tank and informed the pilot. An "Airplane Log" recovered from the accident scene contains an entry for a 2.3 hour flight on November 11, 2001. The entry lists an ending tachometer reading of 738.70 hours. The recording tachometer reading at the accident site was 739.9 hours. The fuel selector was found positioned for the right fuel tank. The fuel hoses leading from the fuel tanks to the selector valve were cut during the investigation and any remaining liquid collected. About one ounce of a blue colored liquid was drained from the fuel hose leading from the right fuel tank to the selector valve. No liquid was found within the fuel hose leading from the left fuel tank to the selector valve. No other anomalies were found, with respect to the airplane, engine or systems, that were determined to exist prior to impact.
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
- Flight time: 175 hours in all; 82 in this make and model; 12 in the last 90 days; 2 in the last 30 days
- Medical certificate: Class 3 (valid medical--w/ waivers/lim.)
- Seat: left
- Injury: fatal
The aircraft
- Airframe total time: 739.9 hours
- Last inspection: annual inspection, January 4, 2001; 88.2 hours since
- Maximum gross weight: 1,606 lb
- Seats: 2
- Landing gear: fixed
- Engine: Lycoming O-235-N2C (piston); 0 hours total
The flight
- Departed from: 1H0 Saint Louis MO at 11:40 pm
- Flight plan: none
Weather at the time
- Light: night
- Wind: at 0 knots
- Visibility: 10 statute miles
- Sky: clear
- Temperature: 61°F (16°C), dew point 54°F (12°C)
- Altimeter: 30.12 inHg
- Observation at 11:54 pm from SUS, 12 miles away
Injuries
| Fatal | Serious | Minor | None | |
|---|---|---|---|---|
| Crew | 1 | |||
| Passengers | 1 |
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.