NTSB investigations: AiResearch TPE331 series
223 cases on aircraft whose registry engine model is AiResearch TPE331 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 ('01514', '01517'))
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 ('01514', '01517'))
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 ERA11IA172Incident · No injuriesIncident investigationFinal reportMitsubishi MU-2B-20 · Walterboro, SCThe inadequate inspection and rigging of the nose landing gear downlock mechanism by maintenance personnel, which resulted in the failure of a bolt and the subsequent collapse of the nose gear during the landing roll.NTSB WPR10CA439Accident · Serious injuriesData collectionFinal reportAyres S2R-G10 · Ligurta, AZThe pilot's failure to maintain clearance from rising terrain. Contributing to the accident was the pilot's decision to orient the application tracks so that they did not provide the maximum possible clearance from the rising terrain, and, the predawn…NTSB ERA10WA514Accident · No injuriesForeign investigationPiper PA42 · Jundiaí, BrazilOn May 20, 2010, about 1935 universal coordinated time (1735 local time), a Piper PA-42-1000, N313PC, was substantially damaged during a runway excursion after the application of reverse thrust during landing at Rolim Adolfo Amaro Airport (SBJD), Jundiai,…NTSB CEN10FA028Accident · 4 fatalField investigationFinal reportBeech B100 · Benavides, TXThe pilot's failure to avoid severe weather, and the air traffic controller's failure to provide adverse weather avoidance assistance, as required by Federal Aviation Administration directives, both of which led to the airplane's encounter with a severe…NTSB ANC09LA104Accident · No injuriesLimited investigationFinal reportCASA 212-200 · Savoonga, AKThe pilot’s failure to maintain directional control during the landing roll in a gusting crosswind.NTSB WPR09CA358Accident · Minor injuriesData collectionFinal reportWsk-Pzl Meilec PZL M18B · Rockland, IDThe pilot's failure to maintain clearance from the terrain during an aerial application reversal turn.NTSB CEN09LA415Accident · No injuriesLimited investigationFinal reportCessna 441 · Albuquerque, NMA malfunction of the landing gear selector switch and a loose fitting on the emergency extension system which rendered the landing gear system inoperable.NTSB CEN09LA403Accident · Serious injuriesLimited investigationFinal reportAyres S2R-G6 · Ainsworth, IAA component failure of the fuel control unit, which resulted in a loss of engine power.NTSB CEN09LA388Accident · Serious injuriesLimited investigationFinal reportBeech B100 · Rapid City, SDThe flight crewmembers’ failure to secure the patient using the available over-the-shoulder restraints and the encounter with clear-air turbulence during cruise descent.NTSB ERA09CA298Accident · Serious injuriesData collectionFinal reportAyres S2R-G1 · Bald Eagle, PAThe pilot's failure to maintain clearance from a power line.NTSB ERA09FA083Accident · Minor injuriesField investigationFinal reportMitsubishi MU-2B-60 · Millington, TNThe pilot’s improper configuration of the airplane following an engine shutdown, which resulted in a low-altitude, unstabilized approach. Contributing to the accident was a loss of engine power for undetermined reasons.NTSB ANC09LA009Accident · Minor injuriesLimited investigationFinal reportConstrucciones Aeronauticas CASA-212 · Toksook Bay, AKThe flight crew’s inability to adjust/increase power to the right engine during the landing approach due to an in-flight disconnect of the engine power control linkage, resulting in a loss of control of the airplane. Contributing to the accident was the…NTSB SEA08CA183Accident · Minor injuriesData collectionFinal reportGrumman Acft Eng G-164A · Hazelton, IDThe pilot's inadequate compensation for the tailwind and failure to attain and maintain airspeed, which resulted in an inadvertent stall. The tailwind was a contributing factor.NTSB DEN08LA107Accident · No injuriesLimited investigationFinal reportAyres S2R-G6 · Pine Bluff, ARA total loss of engine power due to fuel starvation as a result of an electrical short in the wiring to the manual fuel switch that closed the fuel valves.NTSB ANC08CA057Accident · No injuriesData collectionFinal reportFairchild Swearingen SA 227-AC · Anchorage, AKThe flightcrew's misjudged flare while landing.NTSB ANC08IA033Incident · No injuriesIncident investigationFinal reportFairchild SA227-AC · Dutch Harbor, AKThe disengagement of the rudder control cable and loose rudder cable retaining pins. A factor contributing to the accident was a wind gust.NTSB SEA08CA034Accident · No injuriesData collectionFinal reportAyres S2R-G1 · Calexico, CAThe pilot's failure to maintain directional control while landing. A factor in the accident was the close proximity of the drainage ditch to the edge of the private airstrip's runway.NTSB DFW08LA035Accident · No injuriesLimited investigationFinal reportAyres S2-R · Lenora, TXThe loss of engine power due to separation of the "P3" line from the engine's fuel control.NTSB ANC07FA103Accident · 1 fatalField investigationFinal reportShort Bros. SC-7 · McGrath, AKA collision with trees during takeoff-initial climb for an undetermined reason.NTSB ANC07LA095Accident · No injuriesLimited investigationFinal reportShort Bros. SC-7 · McGrath, AKThe pilot's selection of unsuitable terrain for landing and subsequent nose gear collapse during the landing roll. Contributing to the accident was the soft terrain.NTSB CHI07LA207Accident · 1 fatalLimited investigationFinal reportWeatherly 620B · Wyoming, ILThe pilot's failure to maintain clearance with the power lines during the aerial application flight. Contributing to the accident were the power lines and the low altitude.NTSB DFW07CA150Accident · No injuriesData collectionFinal reportAyres S2R-G10 · Colorado City, TXThe loss of engine power due to an oil leak. A contributing factor was the lack of suitable terrain for the forced landing.NTSB ANC07LA032Accident · No injuriesLimited investigationFinal reportBeech D18S · Levelock, AKThe pilot's misjudged flare, which precipitated a hard landing, and damage to the main landing gear, resulting in a main landing gear collapse during the landing roll. A factor contributing to the accident was the overload failure of the main landing gear…NTSB CHI07LA108Accident · No injuriesLimited investigationFinal reportSwearingen SA-226T · Wheeling, ILPartial failure of the left engine propeller governor during the takeoff ground roll. Factors included that directional control was not possible by the pilot which subsequently led to a collision with an airport sign.NTSB DEN06MA119Accident · 1 fatalMajor investigationFinal reportMitsubishi MU-2B-35 · Argyle, FLthe pilot's inadvertent flight into thunderstorm activity that resulted in the loss of control, design limits of the airplane being exceeded and subsequent in-flight breakup. A contributing factor was the failure of air traffic control to use available radar…NTSB NYC06MA208Accident · 2 fatalMajor investigationFinal reportMitsubishi MU-2B-40 · Bunnell, FLThe pilot's inadvertent encounter with thunderstorms.NTSB CHI06LA244Accident · Minor injuriesLimited investigationFinal reportFairchild SA227-AC · Grain Valley, MOthe pilot not maintaining clearance from the fence. Contributing factors were the pilot's fatigue and the fence.NTSB ATL06LA119Accident · No injuriesLimited investigationFinal reportAyres S2R · Doerun, GAThe loss of engine power for an underdetermined reason, resulting in a forced landing, an on ground collision with trees, and a post crash fire.NTSB ANC06FAMS1Accident · 3 fatalMissing aircraftFinal reportAero Commander 690A · Anchorage, AKUndetermined; the airplane and its occupants are missing.NTSB MIA06FA120Accident · 1 fatalField investigationFinal reportMitsubishi MU-2B-60 · Fort Pierce, FLthe pilot’s loss of aircraft control during the initial climb which was precipitated by the sudden loss of thrust and increase in drag from the right engine, and the pilot’s failure to adhere to the published emergency procedures regarding the position of the…NTSB DEN06IA056Incident · No injuriesIncident investigationFinal reportSwearingen SA226TC · Denver, COthe failure of the elevator down cable due to an improperly routed cable by unknown maintenance personnel. A contributing factor was the improper inspection of the elevator cable by the operator's maintenance personnel.NTSB CHI05CA246Accident · No injuriesData collectionFinal reportAyres S2R-G10 · Davenport, NDThe pilot failed to gain suffient altitude during takeoff in order to clear the corn crop at the end of the runway. A factor associated with the accident was the corn crop.NTSB ANC05LA130Accident · No injuriesLimited investigationFinal reportCessna 441 · Anchorage, AKThe pilot's failure to lower the airplane's landing gear during landing, which resulted in an inadvertent wheels up landing.NTSB DFW05FA202Accident · 1 fatalField investigationFinal reportMitsubishi MU-2B-60 · Parker, COThe pilot’s failure to fly a stabilized instrument approach at night which resulted in controlled flight into terrain. Contributing factors were; the dark night, low clouds, the inadequate design and function of the airport facility’s Minimum Safe Altitude…NTSB SEA05LA146Accident · No injuriesLimited investigationFinal reportGrumman G-164A · Jerome, IDFailure to maintain clearance from terrain during takeoff and initial climb. A high density altitude was a factor.NTSB LAX05TA226Accident · Minor injuriesFinal reportAyres S2R-G10 · Wickenburg, AZthe partial loss of engine power for undetermined reasons.NTSB DFW05CA133Accident · No injuriesData collectionFinal reportGrumman 164-B · Fontaine, ARThe pilot's failure to maintain clearance during a downwind takeoff with a full load of fertilizer. Factor contributing to the accident were the prevailing tailwind and the high density altitude.NTSB LAX05LA151Accident · 1 fatalLimited investigationFinal reportGulfstream 695A · North Las Vegas, NVThe incapacitation of the pilot.NTSB MIA05LA084Accident · No injuriesLimited investigationFinal reportSwearingen SA227-AC · Miami, FL"This case was modified may 30, 2006." The airplane's inadvertent impact with one of several deer that had entered the airport property and crossed the runway during the landing rollout.NTSB CHI05LA071Accident · No injuriesLimited investigationFinal reportTwin Commander Acft. 680V · Fort Wayne, INThe malfunction of the landing gear extension assembly during approach for undetermined reasons.NTSB LAX05CA059Accident · No injuriesData collectionFinal reportCessna 441 · Thermal, CAthe pilot's misjudged speed and distance, which resulted in a failure to attain the proper touchdown point and a subsequent overrun of the runway. A factor in the accident was limited braking effectiveness resulting from the wet runway condition.NTSB DEN05FA034Accident · 2 fatalField investigationFinal reportMitsubishi MU-2B-60 · Englewood, COthe pilot's failure to maintain minimum controllable airspeed during the night visual approach resulting in a loss of control and uncontrolled descent into terrain. A contributing factor was the precautionary shutdown of the left engine for undetermined…NTSB IAD05FA023Accident · 6 fatalClass 1 · FieldFinal reportCASA 212-200-CC · Bamiyan, Afghanistanthe captain's inappropriate decision to fly a nonstandard route and his failure to maintain adequate terrain clearance, which resulted in the inflight collision with mountainous terrain. Factors were the operator's failure to require its flight crews to file…NTSB SEA05LA014Accident · No injuriesLimited investigationFinal reportSwearingen SA226TC · Boise, IDThe pilot's failure to maintain the required glidepath, and his failure to maintain obstacle clearance after visual contact with the runway during the instrument approach.NTSB DCA05MA004Accident · 13 fatalClass 1 · MajorFinal reportBritish Aerospace Jetstream 32 · Kirksville, MOthe pilots' failure to follow established procedures and properly conduct a nonprecision instrument approach at night in IMC, including their descent below the minimum descent altitude (MDA) before required visual cues were available (which continued…NTSB DEN04LA112Accident · No injuriesLimited investigationFinal reportSwearingen SA-226T · Rifle, COthe pilot's failure to maintain aircraft control during the aborted takeoff resulting in the airplane departing the runway and striking a runway light and two taxiway signs. Factors contributing to the accident were the broken sensor wire to the left engine's…NTSB ANC04FA063Accident · 1 fatalField investigationFinal reportBeech C-45H · Kodiak, AKThe pilot's failure to follow proper IFR procedures by not adhering to the published missed approach procedures, which resulted in an in-flight collision with tree-covered terrain. Factors contributing to the accident were a low ceiling, fog, rain, and the…NTSB FTW04LA158Accident · Minor injuriesLimited investigationFinal reportRockwell International S-2R · Needville, TXThe loss of engine power and subsequent in-flight fire for undetermined reasons.NTSB CHI04LA096Accident · No injuriesLimited investigationFinal reportSwearingen SA226-T · Omaha, NEThe pilot failed to maintain directional control during takeoff. Contributing factors to the accident were the runway light and the soft terrain.NTSB LAX04FA165Accident · 2 fatalField investigationFinal reportMitsubishi MU-2B-40 · Napa, CAThe pilot's failure to maintain control of the airplane following a shutdown of the left engine during a night visual approach. A factor contributing to the accident was the dark night.