Mooney M20 Safety Record

Complete NTSB accident and incident history. 1232 events recorded from 1982 to 2025.

1232

All Events

546

Incidents

193

Minor

137

Serious

353

Fatal (633 fatalities)

Date Location Reg# Severity Damage Probable Cause
Jul 10, 2022 Oxnard, CA N6416U Incident substantial Fuel starvation due to an inappropriately maintained and modified fuel selector valve.
Jun 18, 2022 Stillwater, OK N5895Q Incident substantial
The inadequate maintenance and inspection of the engine induction air coupling, which impeded airflow to the engine and resulted in the subsequent par…

The inadequate maintenance and inspection of the engine induction air coupling, which impeded airflow to the engine and resulted in the subsequent partial loss of engine power.

Jun 12, 2022 Charleston, SC N9158D Incident substantial
The failure of the torsion spring inside the drive clutch assembly of the landing gear actuator which prevented normal and manual extension of the lan…

The failure of the torsion spring inside the drive clutch assembly of the landing gear actuator which prevented normal and manual extension of the landing gear.

Feb 23, 2022 Balsas, OF PT-DKK Incident unk Investigation pending
Feb 20, 2022 Crete, NE N6750U Incident substantial The pilot’s failure to maintain control of the airplane during takeoff.
Feb 11, 2022 Naples, FL C-FOXV Incident minor The biplane pilot’s inadequate visual lookout, which resulted in an on-ground collision with another airplane while taxiing.
Dec 08, 2021 La Aurora, OF N74521 Incident substantial Investigation pending
Nov 15, 2021 Tampa, FL N21890 Incident substantial
The total loss of engine power due to the failure of maintenance personnel to properly tighten the fuel supply line b-nut at the manifold valve during…

The total loss of engine power due to the failure of maintenance personnel to properly tighten the fuel supply line b-nut at the manifold valve during installation.

Oct 17, 2021 Lynchburg, VA N669GJ Incident substantial The uncommanded landing gear retraction following a hard landing for reasons that could not be determined.
Sep 16, 2021 Howell, MI N823SP Incident substantial The pilot’s inadequate preflight inspection of the airplane’s fuel quantity, which resulted in a total loss of engine power due to fuel starvation.
Jul 22, 2021 New Albany, MS N6474Q Incident substantial
The pilot’s delayed decision to abort the landing that resulted in a collision with a fence post. Contributing to the accident was the failure of the …

The pilot’s delayed decision to abort the landing that resulted in a collision with a fence post. Contributing to the accident was the failure of the alternator drive belt during cruise flight for unknown reasons and the subsequent inoperative electrical system when the airplane’s battery became depleted.

Jul 01, 2021 Comodoro Rivadavia, OF LV-LTT Incident substantial Investigation pending
Jun 28, 2021 Nampa, ID N381KH Incident substantial The pilot’s failure to use the landing checklist and to extend the landing gear, which resulted in a gear-up landing.
Jun 20, 2021 West Glacier, MT N5765N Incident substantial The pilot’s inadequate performance planning and decision to continue the takeoff which, resulted in a runway overrun and collision with terrain.
Apr 27, 2021 Lübeck, GE N55HR Incident substantial Investigation pending
Apr 03, 2021 College Park, MD N2953L Incident substantial
Improper maintenance of the airplane by its owners and their failure to have qualified maintenance personnel determine the root cause of water infiltr…

Improper maintenance of the airplane by its owners and their failure to have qualified maintenance personnel determine the root cause of water infiltration into the fuel system. Also causal was the pilot’s inadequate preflight inspection, which failed to remove all of the water contamination from the fuel system prior to the flight and resulted in the partial loss of engine power during the takeoff. Contributing was the pilot’s exceedance of the critical angle of attack, which resulted in an aerodynamic stall and subsequent hard landing.

Mar 27, 2021 Alturas, CA N9146Q Incident substantial The student pilot's improper landing flare which resulted in a bounced landing, loss of airplane control and subsequent collision with terrain.
Feb 24, 2021 Livermore, CA N3254F Incident substantial A total loss of engine power due to fuel starvation as a result of corrosion and rust in the fuel injection servo.
Oct 02, 2020 Denver, CO N7798M Incident substantial
Failure of the landing gear motor that prevented the gear from extending fully to the down and locked position, which resulted in a gear collapse on l…

Failure of the landing gear motor that prevented the gear from extending fully to the down and locked position, which resulted in a gear collapse on landing and a subsequent loss of directional control.

Sep 09, 2020 Weston, FL N120GX Incident substantial
A total loss of engine power because of the overheating and failure of the connecting rod bearings due to a lack of lubrication for reasons that could…

A total loss of engine power because of the overheating and failure of the connecting rod bearings due to a lack of lubrication for reasons that could not be determined.

Aug 19, 2020 Hillsboro, OR N2933L Incident substantial The pilot’s failure to maintain altitude on short final due to an encounter with a down draft and the flight instructor's delayed remedial action.
Jul 18, 2020 Block Island, RI N58066 Incident substantial A hard landing and subsequent loss of control.
Jul 04, 2020 Neenah, WI N3440X Incident substantial The pilot's improper landing flare, which resulted in a bounced, hard landing and subsequent runway overrun.
Jun 05, 2020 Healdsburg, CA N201JK Incident substantial The pilot's failure to maintain control of the airplane during the landing roll, which resulted in a landing gear collapse.
Jun 01, 2020 Lahoma, OK N6728U Incident substantial The loss of engine power due to fuel exhaustion and the pilot’s improper fuel planning before the flight.
Disclaimer: This data is sourced from the NTSB Aviation Accident Database. NTSB events reflect reported accidents and incidents and do not necessarily indicate a defect in the aircraft type. Many events involve pilot error, weather conditions, maintenance issues, or other factors unrelated to the aircraft design. This information is provided for research purposes only — consult official NTSB reports for complete details.
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Data source: NTSB Aviation Accident Database · About our data