# NTSB investigations: Continental TSIO-520 series: Loss of control in flight NTSB aviation accident and incident investigations since 1962: the probable cause, findings, aircraft, crew, weather and docket of each, linked to the FAA registry and the FAA’s own reports. Page 1 of 2 · 59 cases ## Latest cases - [NTSB WPR26LA212](https://openairdocs.org/ntsb/WPR26LA212.md): Cessna P210N · Santa Teresa, NM · Accident · Serious injuries · Class 3 · Limited · Preliminary report · Jun 5, 2026 · N54CC · Substantial damage > On June 5, 2026, about 1130 mountain daylight time, a Cessna P210N airplane, N54CC, was substantially damaged when it was involved in an accident at Dona Ana County International Jetport Airport (DNA), Santa Teresa, New Mexico. The pilot and 2 passengers were… - [NTSB CEN25FA395](https://openairdocs.org/ntsb/CEN25FA395.md): Cessna 340 · Klein, TX · Accident · 2 fatal · Class 3 · Field · Preliminary report · Sep 28, 2025 · N269WT · Destroyed > On September 28, 2025, about 1212 central daylight time, a Cessna 340 airplane, N269WT, was destroyed when it was involved in an accident near Klein, Texas. The pilot and passenger were fatally injured. The airplane was operated as a Title Code of Federal… - [NTSB ERA25LA243](https://openairdocs.org/ntsb/ERA25LA243.md): Cessna T188C · Mount Gilead, OH · Accident · No injuries · Class 4 · Limited · Final report · Jun 26, 2025 · N3619J · Substantial damage > The pilot’s failure to maintain adequate airspeed while in a turn during initial climb and the exceedance of the airplane’s critical angle of attack, which resulted in an aerodynamic stall at a low altitude. - [NTSB ERA25LA067](https://openairdocs.org/ntsb/ERA25LA067.md): Cessna P210 · Ball Ground, GA · Accident · No injuries · Class 4 · Limited · Final report · Nov 7, 2024 · N6444W · Substantial damage > The pilot and the flight instructor’s failure to maintain control of the airplane during a simulated loss of engine power during takeoff, which resulted in a runway excursion, and collision with a taxiway sign. - [NTSB CEN24FA010](https://openairdocs.org/ntsb/CEN24FA010.md): Cessna 414 · Patterson, LA · Accident · 2 fatal · Class 3 · Field · Final report · Oct 12, 2023 · N880A · Destroyed > The pilot’s failure to properly set the elevator trim before takeoff, which resulted in an exceedance of the airplane’s critical angle of attack and an aerodynamic stall during takeoff. - [NTSB WPR23LA236](https://openairdocs.org/ntsb/WPR23LA236.md): Piper PA-46-310P · Springfield, KY · Accident · No injuries · Class 4 · Limited · Final report · Mar 24, 2023 · N146MS · Substantial damage > The pilot’s failure to activate the pitot heat in a timely manner during flight into icing conditions, which resulted in a temporary failure of the flight instruments and a subsequent loss of control. - [NTSB WPR23FA092](https://openairdocs.org/ntsb/WPR23FA092.md): Cessna 414 · Modesto, CA · Accident · 1 fatal · Class 3 · Field · Final report · Jan 18, 2023 · N4765G · Substantial damage > The pilot’s exceedance of the airplane’s critical angle of attack and failure to maintain proper airspeed during a turn to final, resulting in an aerodynamic stall and subsequent impact with terrain. Contributing to the accident was the pilot’s distraction… - [NTSB ERA22FA199](https://openairdocs.org/ntsb/ERA22FA199.md): Cessna 340 · Covington, GA · Accident · 2 fatal · Class 3 · Field · Final report · Apr 21, 2022 · N84GR · Destroyed > The private pilot’s loss of control in flight, which resulted in a collision with terrain. Contributing to the accident was the student pilot’s decision to obtain flight instruction from the private pilot and the private pilot's insufficient qualifications to… - [NTSB WPR22FA004](https://openairdocs.org/ntsb/WPR22FA004.md): Cessna 340A · Santee, CA · Accident · 2 fatal · Class 3 · Field · Final report · Oct 11, 2021 · N7022G · Destroyed > Loss of control due to spatial disorientation. - [NTSB CEN22FA011](https://openairdocs.org/ntsb/CEN22FA011.md): Beech 58TC · Mesa, CO · Accident · 1 fatal · Class 3 · Field · Final report · Oct 11, 2021 · N6748V · Destroyed > The maintenance personnel’s failure to properly tighten the turbocharger oil line and the right engine propeller governor, which resulted in a loss of engine power. Contributing to the accident was the loss of airplane control following the loss of engine… - [NTSB CEN20LA365](https://openairdocs.org/ntsb/CEN20LA365.md): Cessna T210 · Peyton, CO · Accident · 1 fatal · Class 3 · Limited · Final report · Aug 26, 2020 · N64EM · Destroyed > The pilot’s failure to maintain adequate airspeed and the exceedance of the airplane’s critical angle of attack during the airplane’s turn to final, resulting in an aerodynamic stall. - [NTSB ERA20FA118](https://openairdocs.org/ntsb/ERA20FA118.md): Piper PA46 · Bishop, GA · Accident · 3 fatal · Class 3 · Field · Final report · Mar 3, 2020 · N43368 · Destroyed > The pilot’s encounter with a rain shower updraft and severe turbulence, which resulted in a loss of airplane control and an inflight breakup. Contributing to the accident was the pilot’s reliance on outdated weather information on his in-cockpit weather… - [NTSB ERA20FA020](https://openairdocs.org/ntsb/ERA20FA020.md): Cessna 414 · Colonia, NJ · Accident · 1 fatal · Class 3 · Field · Final report · Oct 29, 2019 · N959MJ · Destroyed > The pilot’s failure to maintain airspeed during a circling instrument approach procedure, which resulted in an exceedance of the airplane’s critical angle of attack and an aerodynamic stall and spin. - [NTSB GAA19CA281](https://openairdocs.org/ntsb/GAA19CA281.md): Cessna 340 · Carvers, NV · Accident · No injuries · Data collection · Final report · May 3, 2019 · N5418M · Substantial damage > The pilot’s failure to accurately assess the available runway for the takeoff, which resulted in impact with a gravel berm. - [NTSB CEN19WA057](https://openairdocs.org/ntsb/CEN19WA057.md): Piper PA46 · St. Peter Port, United Kingdom · Accident · 2 fatal · Foreign investigation · Jan 21, 2019 · N264DB · Destroyed > On January 21, 2013, about 2012 UTC, a Piper PA-46-301P, N264DB, operated by a private individual, disappeared from radar 15 nm north of Guernsey, Channel Island, United Kingdom. The airplane is believed to have crashed in English Channel and is presumed… - [NTSB CEN19FA021](https://openairdocs.org/ntsb/CEN19FA021.md): Cessna 210 · Bradley, SD · Accident · 1 fatal · Field investigation · Final report · Nov 2, 2018 · N81KD · Destroyed > The non-instrument-rated pilot's improper decision to conduct a flight in which instrument meteorological conditions existed along the route of flight, which resulted in spatial disorientation and a loss of airplane control. - [NTSB ERA18FA244](https://openairdocs.org/ntsb/ERA18FA244.md): Cessna 335 · Lake Worth, FL · Accident · 2 fatal · Field investigation · Final report · Sep 9, 2018 · N2707J · Destroyed > The pilot's loss of control during approach for landing following a total loss of left engine power for undetermined reasons. - [NTSB WPR18FA219](https://openairdocs.org/ntsb/WPR18FA219.md): Beech A36TC · Sylmar, CA · Accident · 1 fatal · Field investigation · Final report · Aug 12, 2018 · N136RM · Substantial damage > The pilot's failure to maintain airplane control following a total loss of engine power for reasons that could not be determined based on the available information. - [NTSB CEN18FA061](https://openairdocs.org/ntsb/CEN18FA061.md): Cessna 340 · Bartow, FL · Accident · 5 fatal · Field investigation · Final report · Dec 24, 2017 · N247AT · Destroyed > The pilot's loss of control due to spatial disorientation during takeoff in instrument meteorological conditions. - [NTSB ERA18FA004](https://openairdocs.org/ntsb/ERA18FA004.md): Cessna 401 · Salters, SC · Accident · 2 fatal · Field investigation · Final report · Oct 4, 2017 · N401HH · Destroyed > The pilot's decision to attempt a low-altitude aerobatic maneuver in a non-aerobatic airplane, and his subsequent failure to maintain control of the airplane during the maneuver. Contributing to the accident was the pilot's impairment by the effects of… - [NTSB WPR17FA085](https://openairdocs.org/ntsb/WPR17FA085.md): Piper PA 46-310P · Harrisburg, OR · Accident · 4 fatal · Field investigation · Final report · Apr 7, 2017 · N123SB · Destroyed > An encounter with a downburst during an instrument approach, which resulted in a loss of control at low altitude. Contributing to the accident was the air traffic controller's failure to solicit and disseminate pilot reports from arriving and departing… - [NTSB ERA17FA136](https://openairdocs.org/ntsb/ERA17FA136.md): Cessna T210 · Hayden, AL · Accident · 4 fatal · Field investigation · Final report · Mar 25, 2017 · N6563D · Destroyed > The pilot's decision to continue the flight into known adverse weather conditions, which resulted in spatial disorientation and a subsequent loss of airplane control and in-flight breakup. - [NTSB CEN17CA114](https://openairdocs.org/ntsb/CEN17CA114.md): Cessna 340A · Waukesha, WI · Accident · No injuries · Data collection · Final report · Feb 25, 2017 · N255BC · Substantial damage > The pilot’s decision to fly in in conditions conducive to structural icing and her subsequent failure to maintain airplane control during the instrument approach. - [NTSB GAA17CA131](https://openairdocs.org/ntsb/GAA17CA131.md): Cessna T210 · Loveland, CO · Accident · Minor injuries · Data collection · Final report · Feb 5, 2017 · N4853U · Substantial damage > The pilot's exceedance of the airplane’s critical angle of attack during an attempted go-around, which resulted in an aerodynamic stall. - [NTSB CEN16FA361](https://openairdocs.org/ntsb/CEN16FA361.md): Piper PA 46-310P · Chariton, IA · Accident · 1 fatal · Field investigation · Final report · Sep 7, 2016 · N465JM · Substantial damage > The non-instrument-rated pilot's loss of control due to spatial disorientation in instrument meteorological conditions, which resulted in an exceedance of the airplane's design stress limitations and a subsequent in-flight breakup. Contributing to the… - [NTSB CEN16FA224](https://openairdocs.org/ntsb/CEN16FA224.md): Cessna 320E · Creede, CO · Accident · 3 fatal · Field investigation · Final report · Jun 15, 2016 · N777GY · Destroyed > The pilot's loss of airplane control during descent following a loss of engine power for reasons that could not be determined because postaccident examinations and engine test-runs of both engines revealed no evidence of any mechanical malfunctions or… - [NTSB CEN16FA188](https://openairdocs.org/ntsb/CEN16FA188.md): Cessna P210N · Sheridan Lake, CO · Accident · 1 fatal · Field investigation · Final report · May 18, 2016 · N6609P · Substantial damage > The pilot's severe impairment from the combined effects of high levels of ingested alcohol as well as three impairing medications (zolpidem, lorazepam, and diphenhydramine), which resulted in his decision to attempt an aerobatic maneuver that the airplane was… - [NTSB GAA16CA235](https://openairdocs.org/ntsb/GAA16CA235.md): Cessna 182P · Williamsburg, VA · Accident · No injuries · Data collection · Final report · May 14, 2016 · N58625 · Substantial damage > The pilot's failure to maintain directional control during the landing in variable direction and gusting wind conditions, resulting in a landing off the side of the runway and impact with a drainage culvert. - [NTSB CEN15FA190](https://openairdocs.org/ntsb/CEN15FA190.md): Cessna 414A · Bloomington, IL · Accident · 7 fatal · Field investigation · Final report · Apr 7, 2015 · N789UP · Substantial damage > The pilot's failure to maintain control of the airplane during the instrument approach in night instrument meteorological conditions, which resulted in the airplane exceeding its critical angle of attack and an aerodynamic stall/spin. Contributing to the… - [NTSB WPR15LA099](https://openairdocs.org/ntsb/WPR15LA099.md): Beech A36TC · Flagstaff, AZ · Accident · No injuries · Limited investigation · Final report · Jan 18, 2015 · N3685W · Substantial damage > The pilot's improper landing flare and loss of airplane control, which resulted in a hard landing and the subsequent failure of the nose landing gear. - [NTSB CEN15FA008](https://openairdocs.org/ntsb/CEN15FA008.md): Piper PA46 · Dubuque, IA · Accident · 1 fatal · Field investigation · Final report · Oct 14, 2014 · N9126V · Destroyed > The pilot's loss of airplane control while attempting to fly a missed approach procedure in instrument meteorological conditions. - [NTSB CEN14FA438](https://openairdocs.org/ntsb/CEN14FA438.md): Cessna 414 · Bowie, TX · Accident · 2 fatal · Field investigation · Final report · Aug 15, 2014 · N127BC · Destroyed > The pilot’s incapacitation in flight as the result of a an acute cardiac event, which resulted in a loss of control and collision with terrain. - [NTSB CEN14CA295](https://openairdocs.org/ntsb/CEN14CA295.md): Cessna 414 · Pleasanton, TX · Accident · Minor injuries · Data collection · Final report · Jun 16, 2014 · N1671T · Substantial damage > The pilot's failure to maintain aircraft control during an aborted landing due to an encounter with a tailwind. - [NTSB WPR14CA067](https://openairdocs.org/ntsb/WPR14CA067.md): Beech 58P · Kalispell, MT · Accident · Serious injuries · Data collection · Final report · Dec 9, 2013 · N53MT · Substantial damage > The pilot's failure to maintain airplane control during the landing sequence. - [NTSB ERA14FA058](https://openairdocs.org/ntsb/ERA14FA058.md): Piper PA-46-310P · Dawsonville, GA · Accident · 1 fatal · Field investigation · Final report · Dec 3, 2013 · N87NF · Destroyed > The pilot’s in-flight loss of airplane control due to spatial disorientation while operating in dark night instrument meteorological conditions, which resulted in the exceedance of the airplane’s design stress limitations and a subsequent in-flight breakup.… - [NTSB CEN14FA064](https://openairdocs.org/ntsb/CEN14FA064.md): Cessna T210 · Cedaredge, CO · Accident · 1 fatal · Field investigation · Final report · Nov 20, 2013 · N6832B · Destroyed > The pilot's spatial disorientation while operating in dark night conditions in snow showers and his subsequent failure to maintain airplane control, which resulted in overstress of the airplane and an in-flight breakup. Contributing to the loss of control was… - [NTSB CEN14FA047](https://openairdocs.org/ntsb/CEN14FA047.md): Beechcraft B36TC · Amarillo, TX · Accident · 3 fatal · Field investigation · Final report · Nov 11, 2013 · N4245D · Destroyed > The noninstrument-rated pilot’s improper decision to fly a night instrument approach in instrument meteorological conditions, which resulted in the pilot’s spatial disorientation and loss of control of the airplane during an attempted missed approach. - [NTSB ERA14LA006](https://openairdocs.org/ntsb/ERA14LA006.md): Cessna 340A · Hampton Roads, VA · Accident · 4 fatal · Limited investigation · Final report · Oct 10, 2013 · N4TK · Destroyed > The pilot’s failure to maintain airplane control due to spatial disorientation in low-visibility conditions while maneuvering during a missed approach. Contributing to the accident was the pilot’s ineffective use of the onboard GPS equipment. - [NTSB CEN13LA539](https://openairdocs.org/ntsb/CEN13LA539.md): Cessna T207 · Colorado Springs, CO · Accident · Minor injuries · Limited investigation · Final report · Sep 4, 2013 · N211AS · Substantial damage > The pilot’s failure to establish the proper pitch attitude and airspeed during takeoff with the engine at maximum power, which resulted in the exceedance of the airplane’s climb performance capability. - [NTSB ERA13FA275](https://openairdocs.org/ntsb/ERA13FA275.md): Cessna 340A · Boynton Beach, FL · Accident · 1 fatal · Field investigation · Final report · Jun 8, 2013 · N217JP · Destroyed > The pilot’s loss of situational awareness, which resulted in an inadvertent aerodynamic stall/spin after he climbed the airplane back into instrument meteorological conditions (IMC). Contributing to the accident was the pilot’s improper decision to continue… - [NTSB ERA12LA336](https://openairdocs.org/ntsb/ERA12LA336.md): Beech A36TC · Erwin, NC · Accident · Minor injuries · Limited investigation · Final report · May 12, 2012 · N2WZ · Substantial damage > The partial loss of engine power shortly after takeoff due to fatigue-fractured exhaust valve springs. Contributing to the accident was the mechanic’s decision to install exhaust valve springs with an unknown service history in the engine’s No. 4 cylinder. - [NTSB CEN11CA620](https://openairdocs.org/ntsb/CEN11CA620.md): Cessna T210M · Kremmling, CO · Accident · No injuries · Data collection · Final report · Aug 26, 2011 · N761NX · Substantial damage > The pilot's failure to maintain aircraft control during the landing. - [NTSB WPR11FA382](https://openairdocs.org/ntsb/WPR11FA382.md): Cessna P210N · Burley, ID · Accident · 4 fatal · Field investigation · Final report · Aug 14, 2011 · N7825K · Substantial damage > The pilot's failure to attain sufficient altitude and maintain aircraft control during a turn shortly after liftoff while operating at maximum gross weight, with a tailwind, and in high density altitude conditions. - [NTSB ERA11FA233](https://openairdocs.org/ntsb/ERA11FA233.md): Cessna 402B · Biddeford, ME · Accident · 1 fatal · Field investigation · Final report · Apr 10, 2011 · N402RC · Substantial damage > The pilot did not maintain minimum controllable airspeed while on final approach with a partial loss of power in the right engine, which resulted in a loss of control. Contributing to the accident was the partial loss of engine power in the right engine due… - [NTSB WPR11FA170](https://openairdocs.org/ntsb/WPR11FA170.md): Cessna T310R · Butte, MT · Accident · 1 fatal · Field investigation · Final report · Mar 19, 2011 · N4914A · Substantial damage > The pilot's loss of airplane control during the missed approach for undetermined reasons. Contributing to the accident was the rapid and unforecast deterioration of the weather conditions to below the landing minimum and the pilot's decision to attempt the… - [NTSB CEN11CA128](https://openairdocs.org/ntsb/CEN11CA128.md): Cessna 340A · Madison, WI · Accident · No injuries · Data collection · Final report · Dec 21, 2010 · N233DS · Substantial damage > The pilot's failure to maintain adequate airspeed during the approach, which resulted in an aerodynamic stall. Contributing to the accident was the pilot's failure to check the de-ice fluid level prior to takeoff, which resulted in the failure of the de-ice… - [NTSB CEN11FA075](https://openairdocs.org/ntsb/CEN11FA075.md): Hawker-Beechcraft A36 · Oklahoma City, OK · Accident · 1 fatal · Field investigation · Final report · Nov 18, 2010 · N314DP · Substantial damage > The pilot’s loss of control of the airplane during night instrument meteorological conditions, likely due to spatial disorientation. - [NTSB WPR11FA029](https://openairdocs.org/ntsb/WPR11FA029.md): Cessna 340A · Morton, WA · Accident · 3 fatal · Field investigation · Final report · Oct 25, 2010 · N68718 · Substantial damage > The pilot’s failure to arrest the excessive rate of turn into the failed engine, which resulted in a loss of control and subsequent impact with terrain. Contributing to the accident was a partial loss of engine power for reasons that could not be determined… - [NTSB WPR10CA436](https://openairdocs.org/ntsb/WPR10CA436.md): Cessna TU206F · Seneca, OR · Accident · No injuries · Data collection · Final report · Aug 29, 2010 · N1406Q · Substantial damage > The pilot's failure to maintain directional control after takeoff, resulting in a collision with a tree. - [NTSB ERA10CA276](https://openairdocs.org/ntsb/ERA10CA276.md): Cessna P210N · Cambridge, NY · Accident · No injuries · Data collection · Final report · May 21, 2010 · N234JK · Substantial damage > The pilot's loss of directional control during takeoff. Next page: https://openairdocs.org/ntsb-events/240/cases.md?engine=17040&page=2 ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql SELECT c."ntsbNumber", c."eventDate", c."eventType", c."eventCity", c."eventStateOrRegion", a.n_number, a."aircraftMake", a."aircraftModel", c."highestInjuryLevel", c."totalFatal", c."completionStatus", c.report_url FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c."mKey" AND a.position = 1 WHERE c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17040') AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e WHERE e.case_mkey = x.case_mkey AND e.aircrafts_position = x.position AND e."isDefiningEvent" AND e."tier2Number" = '240')) ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC ``` This list as a web page: https://openairdocs.org/ntsb-events/240/cases?engine=17040 --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.