NTSB investigations: Lycoming 0-235 series
4,597 cases on aircraft whose registry engine model is Lycoming 0-235 series. Aircraft are matched to the registry by N-number and event date, checked against the reported serial number, make and model, so older matches can be wrong.
Cases, newest first
Query with SQL
duckdb -csv -c "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 ('41505'))
ORDER BY c.\"eventDate\" DESC, c.\"ntsbNumber\" DESC"Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.
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 ('41505'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESCRun it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
NTSB CHI02LA187Accident · No injuriesLimited investigationFinal reportCessna 152 · Gregory, MIAn improper decision by the pilot due to a failure to land at an intermediate airport, and the unsuitable terrain for a forced landing encountered. Contributing factors were the pilot's disorientation (becoming lost), fuel exhaustion, soft terrain encountered…NTSB MIA02LA129Accident · Minor injuriesLimited investigationFinal reportTaylorcraft F21B · Somerville, TNThe pilot's improper landing flare resulting in a hard landing and damage to the airplane.NTSB ANC02FA070Accident · 2 fatalField investigationFinal reportZawada Super Cuby · Cantwell, AKThe pilot's failure to maintain adequate airspeed which resulted in an inadvertent stall, and subsequent collision with terrain. A contributing factor was the pilot's impairment from the effects of prescription painkilling drugs.NTSB NYC02LA125Accident · Minor injuriesLimited investigationFinal reportGrumman American AA-1 · York, PAThe pilot's failure to maintain proper airspeed, which resulted in a stall/mush into a corn field. A factor was the high density altitude.NTSB ANC02LA063Accident · No injuriesLimited investigationFinal reportPiper PA-11 · Kotzebue, AKThe pilot's excessive braking action while landing on a sandbar, which resulted in a nose over.NTSB NYC02LA115Accident · No injuriesLimited investigationFinal reportCessna 152 · Pittsburgh, PAThe student pilot's failure to maintain adequate clearance while maneuvering to avoid obstructions.NTSB ANC02LA054Accident · No injuriesLimited investigationFinal reportMeeuwsen Gordon Wagabond traveler · Talkeetna, AKThe pilots excessive taxi speed. Factors associated with the accident are the rough and uneven terrain of the sandbar, and gusting winds.NTSB ATL02LA124Accident · Minor injuriesLimited investigationFinal reportCessna 152 · Greenville, NCThe pilot's improper preflight planning and fuel management resulting in fuel exhaustion, and the total loss of engine power. The airplane nosed over during a forced landing to a cotton field.NTSB SEA02LA102Accident · No injuriesLimited investigationFinal reportPiper PA-16 · Umpqua, ORThe pilot's failure to adequately compensate for unfavorable wind conditions and maintain clearance from the terrain during an attempted VFR go-around. Factors include an encounter with unfavorable wind conditions during the landing flare and the attempted…NTSB SEA02LA100Accident · No injuriesLimited investigationFinal reportCessna 152 · Hillsboro, ORAn improper flare during the landing. Not performing a proper recovery from a bounced landing was a factor.NTSB CHI02LA164Accident · No injuriesLimited investigationFinal reportPiper PA-38-112 · St. Joseph, MOThe pilot's failure to attain proper alignment with the runway.NTSB ATL02LA118Accident · No injuriesLimited investigationFinal reportCessna 152 · Immokalee, FLThe student pilot's failure to maintain directional control while attempting a touch and go landing resulted in an on-ground collision with a ditch. A factor in this accident was the student pilot's lack of experience.NTSB LAX02LA170Accident · No injuriesLimited investigationFinal reportPiper PA-38-112 · Kingman, AZthe CFI's failure to obtain/maintain an adequate airspeed during an attempted go-around, which resulted in a stall/mush condition. The high density altitude, tailwind, inadequate supervision, and overgross weight condition were factors.NTSB ANC02LA037Accident · No injuriesLimited investigationFinal reportPiper PA-12 · Soldotna, AKThe pilot's inadequate compensation for a crosswind during the landing roll. A factor was the presence of a crosswind.NTSB MIA02LA120Accident · No injuriesLimited investigationFinal reportCessna 152 · Valdosta, GAThe failure of the student pilot to maintain directional control during takeoff, resulting in an on ground encounter with an adjacent ditch and a collapsed nose gear strut during the attempt to abort the takeoff.NTSB LAX02FA162Accident · Minor injuriesField investigationFinal reportCessna 152 · Livermore, CAA loss of engine power due to the failure of the CFI to apply carburetor heat which resulted in carburetor icing. The unsuitable landing area in mountainous terrain, and carburetor icing conditions were factors.NTSB SEA02LA079Accident · No injuriesLimited investigationFinal reportGrumman American AA-1B · South Prairie, WAThe pilot's improper touchdown point. Factors include a wet landing surface.NTSB FTW02LA149Accident · No injuriesLimited investigationFinal reportCessna 152 · Houston, TXthe student pilot's improper recovery from a bounced landing, which resulted in a nose over.NTSB LAX02LA154Accident · No injuriesLimited investigationFinal reportCessna 152 · Sacramento, CAFailure of the pilot to ensure the seat was set properly prior to engine start, and not using the parking brake when adjustment of seat was necessary, which resulted in the inadvertent deactivation of the brakes and subsequent collision with the fuel trucks.NTSB CHI02LA122Accident · No injuriesLimited investigationFinal reportPiper PA-38-112 · Hastings, MIThe failure to attain airspeed, inadequate supervision of the flight, and delayed remedial action which resulted in a stall.NTSB SEA02LA070Accident · No injuriesLimited investigationFinal reportCessna 152 · Troutdale, ORImproper compensation for wind conditions while landing. Factors include a taxiway marker.NTSB NYC02LA084Accident · Serious injuriesLimited investigationFinal reportPiper PA-12 · Clifford, PAThe pilot's failure to maintain a proper visual lookout for trees. A factor was sunglare.NTSB CHI02LA107Accident · No injuriesLimited investigationFinal reportCessna 152 · Maple Lake, MNThe student pilot's inadequate flare and compensation for the crosswind condition during landing. A factor to the accident was the crosswind condition.NTSB ATL02FA074Accident · 1 fatalField investigationFinal reportPiper PA-16 · Lakeland, FLThe failure of the PA-16 pilot to maintain a visual lookout and to yield the right-of-way to a lower aircraft while on final approach resulting in a midair collision. Contributing to the accident was the failure of both pilot's to adhere to an ATC clearance…NTSB LAX02LA124Accident · Minor injuriesLimited investigationFinal reportCessna 152 · Lake Elsinore, CAThe pilot lost awareness of his location and collided with trees. Factors in the accident were the mountainous terrain and night conditions.NTSB LAX02LA123Accident · No injuriesLimited investigationFinal reportCessna 152 · Boulder City, NVa loss of engine power due to an undetermined malfunction of the carburetor.NTSB ATL02LA068Accident · No injuriesLimited investigationFinal reportCessna 152 · Melbourne, FLThe students pilot's failure to perform a go-around after a bounced landing condition that resulted in the on-ground collision with a ditch.NTSB CHI02LA092Accident · No injuriesLimited investigationFinal reportCessna 152 · Christopher, ILThe in-flight collision with a Canadian goose, which caused substantial damage to the airplane's right wing. A factor to the accident was the dark night light condition.NTSB FTW02LA093Accident · No injuriesLimited investigationFinal reportTillman Long EZ · Lockhart, TXthe loss of engine power for undetermined reasons. A contributing factor was the lack of suitable terrain for the forced landing.NTSB SEA02LA048Accident · No injuriesLimited investigationFinal reportCessna 152 · Longmont, COThe pilot's failure to maintain directional control of the aircraft during landing. Factors were a contaminated runway, which was icy and covered with snow, and a snow bank.NTSB LAX02FA097Accident · 1 fatalField investigationFinal reportGrumman American AA1B · Pomona, CAa total loss of engine power due to an excessively rich mixture setting in the carburetor. The overly rich operation of the carburetor was due to the overhaul shop's failure to obtain the proper clearance between the float and chamber walls, which allowed the…NTSB ATL02LA052Accident · No injuriesLimited investigationFinal reportCessna 152 · Hudson, FLTotal loss of engine power due to oil starvation to the No. 3 connecting rod preceded by aft displacement of the center main bearing due to excessive wear. This resulted in a forced landing to none suitable terrain and subsequent on-ground collision with a…NTSB LAX02LA089Accident · No injuriesLimited investigationFinal reportBeech 77 · Long Beach, CAA loss of directional control due to the pilot's inadequate compensation for the existing crosswind condition.NTSB ATL02LA050Accident · Serious injuriesLimited investigationFinal reportCessna 152 · Blowing Rock, NCThe pilot's in-flight decision to continue flight into an area with high winds that resulted in an in-flight encounter with a downdraft and subsequent loss of control of the airplane and collision with terrain.NTSB FTW02LA073Accident · No injuriesLimited investigationFinal reportCessna 152 · Ardmore, OKthe instructor pilot's delayed go-around which resulted in an in-flight collision with trees. A contributing factor to the accident was the instructor pilot's fatigued condition due to lack of sleep.NTSB DEN02LA021Accident · Minor injuriesLimited investigationFinal reportCessna 152 · Logan, UTthe pilot's failure to maintain aircraft control during landing roll. Contributing factors were the runway's patchy snow and ice conditions and a snow bank along the side of the runway.NTSB LAX02LA064Accident · Minor injuriesLimited investigationFinal reportPiper PA-22-108 · Tehachapi, CAthe pilot's failure to maintain an adequate airspeed while maneuvering in an attempt to gain altitude, which resulted in an inadvertent stall/mush. The high density altitude was a factor in the accident.NTSB ATL02LA034Accident · No injuriesLimited investigationFinal reportCessna 152 · Clewiston, FLThe student pilot's inadequate compensation for wind, and failure to maintain directional control. A contributing factor was a crosswind.NTSB LAX02FA059Accident · 1 fatalField investigationFinal reportCessna 152 · Petaluma, CAThe pilot's intentional flight of the airplane into terrain in an act of suicide.NTSB CHI02LA048Accident · No injuriesLimited investigationFinal reportPiper PA-38-112 · O'Neill, NEThe inadequate preflight planning by the pilot resulting in the exhaustion of the fuel supply, and the pilot not maintaining directional control during the forced landing. A factor was the unsuitable landing area selected by the pilot, and the ditch.NTSB CHI02LA046Accident · No injuriesLimited investigationFinal reportMiller Lancair 235 · Tecumseh, MIThe pilot's failure to maintain aircraft control during the takeoff. Factors relating to the accident were the crosswind and the wind gusts.NTSB FTW02LA046Accident · No injuriesLimited investigationFinal reportCessna 152 · Perry, TXThe loss of engine power for undetermined reasons. A factor was the lack of suitable terrain for a forced landing.NTSB MIA02LA036Accident · Serious injuriesLimited investigationFinal reportGrumman American AA-1C · Pompano Beach, FLThe failure of the pilot-in-command to maintain airspeed (Vs), while maneuvering for an emergency landing, resulting in an inadvertent stall and subsequent in-flight collision with terrain. A contributing factor in the accident was the loss of engine power…NTSB FTW02LA042Accident · No injuriesLimited investigationFinal reportCessna 152 · New Braunfels, TXthe loss of engine power due to carburetor icing conditions while in cruise flight. A contributing factor was the lack of suitable terrain for the ensuing forced landing.NTSB FTW02FA037Accident · 1 fatalField investigationFinal reportGrumman American AA-1B · Patterson, LAThe pilot's mismanagement of fuel with the positioning of the fuel selector in the off position and his failure to maintain airspeed resulting in fuel starvation, and the airplane entering into a stall.NTSB CHI02LA041Accident · No injuriesLimited investigationFinal reportCessna 152 · Sedalia, MOThe pilot's inadequate in-flight planning/decision which led to fuel exhaustion and subsequent loss of engine power. Contributing to the accident was the soft, rough/uneven terrain.NTSB MIA02FA032Accident · 1 fatalField investigationFinal reportCessna 152 · Poplarville, MSThe pilot's becoming lost and disoriented and his failure to maintain control of the airplane while flying over an unpopulated area on a dark night, which was the result of spatial disorientation. Factors in the accident was the pilot's consuming alcoholic…NTSB CHI02FA033Accident · 2 fatalField investigationFinal reportZenair CH2000 · Wentzville, MOThe 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.NTSB IAD02LA012Accident · No injuriesLimited investigationFinal reportCessna 152 · Corning, NYThe CFI's delayed remedial action, which resulted in a loss of control during landing rollout and impact with a parked airplane.NTSB NYC02LA021Accident · No injuriesLimited investigationFinal reportPiper PA-22-108 · Roanoke, VAThe failure of the pilot ensure the proper position of the fuel selector which resulted in fuel starvation. Factors were the improper placement of the fuel selector valve tank index, and the improper in-flight decision of the pilot to change tanks in…