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Accidents · NTSB DEN06FA091 · Final report

Beech A36TC accident near Montrose, Colorado, July 3, 2006

On July 3, 2006 at about 4:00 pm local time, a Beech A36TC, registered N1800Z, was destroyed in an accident near Montrose, Colorado (Montrose Regional airport). It was an instructional 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 pilot's inadequate preflight planning/decision by not having the airplane refueled prior to takeoff, and allowing the engine to be starved of fuel because he failed to switch the fuel selector valve. A contributing factor was the flight instructor's inadequate supervision of the flight.

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

What the record shows

Date
July 3, 2006 · about 4:00 pm local time
Place
Montrose, Colorado · Montrose Regional · map
Type
Accident
Injuries
2 people were killed.
Weather
visual conditions (good weather)
Aircraft
Beech A36TC · all A36TCs on the register
Registration
N1800Z · no longer on the register · serial EA-228
Damage
Destroyed
Flight
Instructional flight · general aviation rules (Part 91)

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

The pilot, who had recently purchased the airplane, was receiving type-specific flight instruction to comply with insurance policy requirements, and had accumulated 6 hours of instruction. When the lineman checked the fuel tanks on the morning of the accident, they were half full. The pilots declined his offer to refuel. The airplane had been aloft for about 1 hour, 15 minutes, when it arrived at another airport and made 2 full-stop landings. Numerous witnesses reported hearing the engine "sputtering and coughing" and seeing the extended landing gear being retracted before the airplane struck a parked semi truck in a residential neighborhood. It exploded on impact and both the airplane and semi truck were consumed by fire. The fuel selector valve was found positioned on the left tank. The airplane was equipped with standard fuel tanks. According to the Beech A36 "Pilot's Operating Handbook," each wing tank holds 40 gallons of fuel, of which 37 gallons are useable. Performance charts indicate each takeoff and climbout would consume approximately 3.5 gallons of fuel (10.5 gallons). The airplane took off and made two takeoffs and landings prior to the loss of power. The airplane had been aloft for approximately 1.25 hours. Cruise performance charts for 10,000 feet (+20 degrees C. ISA) vary between 9.5 and 14.0 gph (gallons per hour), depending on leaning technique.

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: 440 hours in all; 6 in this make and model; 20 in the last 90 days; 11 in the last 30 days; 392 as pilot in command
  • Last flight review: July 1, 2006
  • Medical certificate: Class 3 (with waivers/limitations)
  • Seat: left
  • Injury: fatal

Flight instructor

  • Certificate: airline transport pilot, flight instructor, commercial pilot
  • Ratings: multi-engine land; single-engine land; instructor: airplane multi-engine; instructor: airplane single-engine; instructor: instrument airplane; instrument: airplane
  • Flight time: 15,874 hours in all; 150 in the last 90 days
  • Medical certificate: Class 1 (with waivers/limitations)
  • Seat: rear
  • Injury: fatal

The aircraft

  • Maximum gross weight: 3,650 lb
  • Seats: 6
  • Landing gear: retractable
  • Engine: Continental TSIO-520-UB (piston); 0 hours total
  • Fire on the ground

The flight

  • Departed from: RIL Rifle CO at 2:30 pm
  • Destination: MTJ Montrose CO
  • Flight plan: none
  • Runway 31, 7,500 ft by 100 ft
  • A second pilot was aboard

Weather at the time

  • Light: daylight
  • Visibility: 10 statute miles
  • Sky: clear
  • Temperature: 75°F (24°C), dew point 52°F (11°C)
  • Altimeter: 30.30 inHg
  • Observation at 3:53 pm from MTJ

Injuries

FatalSeriousMinorNone
Crew2

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.