NTSB investigations
3,823 cases where the sequence of events included Loss of engine power (total).
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 s.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s.\"tier2Number\" = '341' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE \"isDefiningEvent\")) 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 s.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s."tier2Number" = '341' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE "isDefiningEvent")) ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
Run 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 ERA14LA344Accident · No injuriesLimited investigationFinal reportCostruzioni Aeronautiche Tecna P2004 Bravo · Melbourne, FLA total loss of engine power during cruise flight for reasons that could not be determined based on the available information.NTSB ERA14LA336Accident · Minor injuriesLimited investigationFinal reportBeech C24R · Titusville, FLThe pilot's failure to secure the fuel strainer drain during the preflight inspection, which resulted in a total loss of engine power due to fuel exhaustion.NTSB CEN14LA371Accident · 1 fatalLimited investigationFinal reportAir Command 532 · Petersburg, MIThe noncertificated pilot’s failure to maintain control of the gyroplane following a total loss of engine power due to a loose spark plug.NTSB CEN14LA350Accident · Serious injuriesLimited investigationFinal reportPiper PA 28R-200 · Mt. Vernon, TXThe pilot’s inadequate preflight inspection, which resulted in a loss of engine power due to fuel exhaustion.NTSB CEN14LA358Accident · No injuriesLimited investigationFinal reportGrumman Acft ENG Cor-Schweizer G-164B · Garrison, NDExcessive wear between the power turbine shaft and quill shaft spline, which led to the disconnection of the power turbine wheel, an overspeed of the power turbine, and the subsequent loss of engine power. Contributing to the accident was maintenance…NTSB WPR14LA284Accident · No injuriesLimited investigationFinal reportGlobe GC 1B · Puyallup, WAThe failure of the exhaust assembly in the No. 3 cylinder for reasons that could not be determined due to the damage incurred to the fractured parts. Also causal to the accident was maintenance personnel’s improper installation of the cylinder.NTSB ERA14LA338Accident · Serious injuriesLimited investigationFinal reportLawson Ronald S Explorer · East Bend, NCA total loss of engine power likely due to a failure of a rotary valve shaft seal and the pilot’s failure to detect and diagnose the impending failure during the preflight inspection.NTSB ERA14LA332Accident · Minor injuriesLimited investigationFinal reportAeronca 7CCM · Prentiss, MSA total loss of engine power for reasons that could not be determined because postaccident engine examination revealed no mechanical malfunctions or failures that would have precluded normal operation.NTSB CEN14FA337Accident · Serious injuriesField investigationFinal reportPiper PA30 · Harrison, ARThe pilot's loss of control of the airplane during initial climb because he failed to correctly compensate for the loss of power in the left engine. Contributing to the accident was water contamination in the fuel and the lack of an adequate preflight…NTSB ERA14LA319Accident · Minor injuriesLimited investigationFinal reportWaco UPF 7 · Warrenton, VAA total loss of engine power during a low pass for reasons that could not be determined during postaccident examination of the engine.NTSB ERA14FA313Accident · 1 fatalField investigationFinal reportCessna 182 · Littleton, NCMaintenance personnel's application of sealant to the engine case halves during engine overhaul, contrary to manufacturer's instructions, which resulted in internal failure of the engine due to the loss of case bolt torque.NTSB CEN14LA331Accident · No injuriesLimited investigationFinal reportCessna A188 · Arlington, TXThe total loss of engine power due to a loose oil filter adapter, which resulted in oil starvation. Contributing to the accident was maintenance personnel’s failure to comply with a Federal Aviation Administration airworthiness directive.NTSB CEN14LA324Accident · Serious injuriesLimited investigationFinal reportCessna 414 · Maryland Heights, MOThe loss of left engine power for reasons that could not be determined due to impact and fire damage.NTSB CEN14LA316Accident · 1 fatalLimited investigationFinal reportGrazhopper Trike · Ottawa, ILThe noncertificated pilot’s improper decision to operate the powered-parachute at low altitude through mist in a confined area while he was impaired by multiple sedating medications, which resulted in his loss of control of the parachute and subsequent impact…NTSB WPR14LA267Accident · Minor injuriesLimited investigationFinal reportAir Tractor AT 502B · Sacramento, CAThe total loss of engine power for reasons that could not be determined because the airplane was not available for postaccident examination.NTSB WPR14CA400Accident · No injuriesData collectionFinal reportMazurek Keith P Zodiac 601XL · Hurricane, UTLoss of engine power due to fuel exhaustion. Contributing to the accident was an incorrectly calibrated fuel totalizer.NTSB CEN14WA332Accident · No injuriesForeign investigationCessna U206 · Abbeyshrule, IrelandOn June 21, 2014, about 1115 hours universal coordinated time, a Cessna model U206 Turbo Stationair, United Kingdom registration G-SKYE, was substantially damaged during a forced landing following a loss of engine power after takeoff from the Abbeyshrule…NTSB CEN14LA309Accident · No injuriesLimited investigationFinal reportSchumacher Challenger II · St. Joesph, ILThe total loss of engine power due to a lack of lubrication following the in-flight failure of the mechanical oil injection pump. Contributing to the accident was the temporary obscuration of the pilot's forward visibility due to sun glare during the forced…NTSB CEN14LA307Accident · No injuriesLimited investigationFinal reportRotorway Exec 162F · Mt. Comfort, INThe pilot’s installation of an unauthorized main rotor belt and his subsequent failure to properly inspect the belt, which resulted in inadequate belt tension, the belt’s failure, and the subsequent loss of engine power.NTSB ERA14LA309Accident · Minor injuriesLimited investigationFinal reportSimmons William E Aventura 2 · Rockledge, FLThe pilot’s failure to maintain airspeed during a forced landing following a loss of engine power, which resulted in a hard landing. Contributing to the accident was the pilot’s inadequate inspection of the engine, which resulted in a loose ground wire lug on…NTSB CEN14LA319Accident · Minor injuriesLimited investigationFinal reportGrumman G 164 · Anadarko, OKThe total loss of engine power while climbing after takeoff for reasons that could not be determined based on the available information.NTSB CEN14LA293Accident · No injuriesLimited investigationFinal reportKnauf RV-7 · Rockwall, TXThe pilot's failure to verify the airplane's actual fuel quantity before departure, which resulted in a total loss of engine power due to fuel exhaustion and the subsequent forced landing.NTSB CEN14CA318Accident · No injuriesData collectionFinal reportMeyer Geoffrey A Goat · Wolcott, COThe failure of an oil line leading to the oil pressure transducer which resulted in oil starvation and subsequent loss of engine power.NTSB ERA14CA310Accident · No injuriesData collectionFinal reportJackson Fred M Clipper · Altamont, NYThe pilot's failure to apply carburetor heat prior to descending in atmospheric conditions conducive to serious icing at all power settings, which resulted in a total loss of engine power.NTSB ERA14IA301Incident · No injuriesIncident investigationFinal reportCirrus Design SR22 · Burlington, MAA loss of clamping load of the No. 5 cylinder crankcase through bolts due to maintenance personnel’s failure to properly torque the through bolts during recent maintenance, which resulted in displacement of the No. 2 bearing and the subsequent catastrophic…NTSB CEN14WA294Accident · No injuriesForeign investigationPiper J3C 65 · Rolleville, FranceNTSB ERA14FA282Accident · 2 fatalField investigationFinal reportLiberty Aerospace XL-2 · Merritt Island, FLThe failure of the pilots to maintain airspeed while maneuvering, which resulted in the airplane exceeding its critical angle of attack and experiencing an aerodynamic stall. Contributing to the accident was the loss of engine power for a reason that could…NTSB ANC14LA040Accident · No injuriesLimited investigationFinal reportCessna U206C · Chitina, AKThe failure of the engine’s No. 1 piston connecting rod retaining bolts due to fatigue, which resulted in a total loss of engine power during cruise flight.NTSB WPR14TA236Accident · No injuriesFinal reportMcdonnell Douglas Helicopter 369E · Mesa, AZThe loss of engine power during cruise flight due to the decoupling of the engine’s turbine and compressor sections. Contributing to the decoupling was the excessive wear of the turbine-to-compressor coupling components due maintenance personnel’s placement…NTSB CEN14LA298Accident · No injuriesLimited investigationFinal reportAir Tractor AT-802A · Oneida, ARThe pilot’s inadequate fuel management, which resulted in a total loss of engine power at low altitude due to fuel exhaustion and a forced landing in a muddy field and subsequent nose-over.NTSB WPR14FA226Accident · 2 fatalField investigationFinal reportNorth American AT 6C · Buckley, WAThe loss of engine power during takeoff initial climb for reasons that could not be determined during a postaccident examination of the airplane.NTSB WPR14CA227Accident · No injuriesData collectionFinal reportRobinson Helicopter R22 Beta · Prescott, AZThe inadvertent activation of the engine's mixture control during cruise flight by the pilot undergoing instruction, which resulted in a total loss of engine power. Contributing to the accident was the flight instructor's inadequate monitoring of the pilot's…NTSB CEN14LA290Accident · Serious injuriesLimited investigationFinal reportTeunis Starduster TOO SA300 · Fort Worth, TXThe non-certificated pilot’s inadequate preflight planning, which resulted in a loss of engine power during takeoff due to fuel exhaustion.NTSB CEN14LA273Accident · Serious injuriesLimited investigationFinal reportBeech H35 · Monroe, LAThe loss of engine power for reasons that could not be determined because postaccident examination of the airframe and engine did not reveal any anomalies that would have precluded normal operation.NTSB CEN14LA267Accident · No injuriesLimited investigationFinal reportDiamond Aircraft Ind DA20-C1 · Longmont, COA loss of engine power due to fuel exhaustion. Contributing to the accident was the pilot’s inadequate preflight inspection.NTSB ANC14LA034Accident · Minor injuriesClass 3 · LimitedFinal reportCessna 182K · Galena, AKA total loss of engine power for undetermined reasons, which necessitated a forced landing on unsuitable terrain, during which the airplane flipped over and became partially submerged in water.NTSB WPR14FA218Accident · 2 fatalField investigationFinal reportNebert Vans RV-10 · Toledo, ORA total loss of engine power due to fuel starvation because of a blocked fuel line that resulted from the pilot’s improper maintenance practices and the pilot’s subsequent failure to maintain adequate airspeed while attempting a forced landing, which led to…NTSB ERA14LA269Accident · Minor injuriesLimited investigationFinal reportGarlick Helicopters OH 58A+ · Whitefield, MEA total loss of engine power due to fuel starvation. Contributing to the accident was the pilot’s failure to land as soon as possible when the master caution warning light first illuminated as prescribed and his failure to ensure the proper setting of the…NTSB CEN14LA261Accident · Minor injuriesLimited investigationFinal reportPiper PA-25-235 · Boulder, COThe pilot's failure to adequately monitor the airplane's actual fuel consumption rate, which resulted in a total loss of engine power due to fuel exhaustion.NTSB CEN14LA253Accident · No injuriesLimited investigationFinal reportBeech A36 · Rockdale, TXA loss of engine power for reasons that could not be determined because postaccident testing revealed no anomalies.NTSB ERA14CA265Accident · No injuriesData collectionFinal reportDivis S L/Waltrip A J RV 4 · Harpswell, METhe pilot's inadequate preflight and in-flight planning which resulted in total loss of engine power due to fuel exhaustion.NTSB WPR14LA207Accident · Minor injuriesLimited investigationFinal reportCessna 182 · Arvin, CAThe pilot’s failure to reconnect the air-oil separator return line after completing an oil change, which resulted in a total loss of engine power due to oil starvation.NTSB ERA14LA248Accident · No injuriesLimited investigationFinal reportBell Helicopter Textron Canada 206 L4 · Beverly, MAMaintenance personnel’s inadequate inspection of the engine’s outer combustion case, which resulted in the failure of the case due to fatigue cracks that initiated on the inside surface of the case and the subsequent total loss of engine power.NTSB ERA14IA249Incident · No injuriesIncident investigationFinal reportEmbraer EMB-110P1 · Warren, VTThe pilot's inadequate preflight inspection, which resulted in a total loss of engine power due to fuel exhaustion.NTSB ERA14LA242Accident · Serious injuriesLimited investigationFinal reportMooney M20K · Georgetown, DEThe pilot’s improper preflight planning and in-flight fuel management, which resulted in fuel starvation and a total loss of engine power. Also causal to the accident was the pilot’s failure to see and avoid the wires on the airport boundary.NTSB WPR14FA194Accident · 1 fatalField investigationFinal reportAero Commander 500 S · Fort Huachuca, AZThe pilot’s failure to maintain adequate airspeed and his exceedance of the airplane’s critical angle-of-attack after a total loss of engine power during the takeoff initial climb, which resulted in an aerodynamic stall and impact with terrain. The reason for…NTSB WPR14LA201Accident · No injuriesLimited investigationFinal reportSchweizer G 164B · Biggs, CAThe assembler’s improper fabrication of a fuel line (hose) and the subsequent failure to verify that it was not occluded, which resulted in fuel starvation and a total loss of engine power during takeoff.NTSB ERA14FA232Accident · 1 fatalField investigationFinal reportNavion G · Hamilton Township, NJThe pilot's mismanagement of the onboard fuel supply, which resulted in fuel starvation to the engine and a subsequent loss of engine power. Contributing to the death of the right front passenger was the inadequate occupant restraint.NTSB CEN14LA234Accident · Serious injuriesLimited investigationFinal reportMooney M20TN · San Antonio, TXThe total loss of engine power for reasons that could not be determined because postaccident examination and testing of the engine revealed no anomalies.NTSB CEN14LA241Accident · Serious injuriesLimited investigationFinal reportKinsler Arthur Paul Kinsler Lancair/Mkii · Crivitz, WIThe improper installation of the hose fuel fitting, which resulted in the fitting becoming disconnected and the subsequent loss of engine power due to fuel starvation.