NTSB investigations
70 cases where the sequence of events included Aircraft servicing event.
Cases per year
| 2008 | 5 |
|---|---|
| 2009 | 9 |
| 2010 | 3 |
| 2011 | 4 |
| 2012 | 5 |
| 2013 | 5 |
| 2014 | 6 |
| 2015 | 2 |
| 2016 | 4 |
| 2017 | 6 |
| 2018 | 5 |
| 2019 | 7 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 3 |
Where
Open the mapLatest cases
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\" = '020' 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" = '020' 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 ERA26LA062Accident · Minor injuriesClass 4 · LimitedFinal reportCessna 172 · Pensacola, FLThe pilot’s exceedance of the critical angle of attack during initial climb which resulted in an aerodynamic stall.NTSB ERA25LA315Accident · Serious injuriesClass 4 · LimitedFinal reportPatriot CX1900A · Centreville, ALThe pilot’s failure to detect and remove water contamination from the airplane’s fuel system before the flight, which resulted in a total loss of engine power during initial climb.NTSB CEN25LA101Accident · No injuriesClass 4 · LimitedFinal reportCessna 177A · Farlinville, KSA loss of engine power that resulted from fuel contamination when it was treated with a 70% isopropyl alcohol solution (antiseptic) that contained water. Contributing to the accident were vague fuel treatment instructions provided by the operator.NTSB CEN25LA074Accident · No injuriesClass 3 · LimitedFinal reportCessna 560 · Pagosa Springs, COThe pilot’s inadequate preflight planning and poor preflight inspection and decision-making, which led to a takeoff attempt above the airplane’s certified maximum takeoff weight with snow-contaminated wings, resulting in a rejected takeoff at an airspeed…NTSB CEN24LA370Accident · No injuriesClass 4 · LimitedFinal reportPiper PA-25-235 · Muskogee, OKThe pilot’s inattention to refueling during turn-around operations which resulted in a loss of engine power due to fuel exhaustion.NTSB ERA23LA122Accident · Serious injuriesClass 3 · LimitedFinal reportAero Commander 500 · Sylacauga, ALThe pilot’s failure to assure there was an adequate amount of fuel onboard to complete the flight, which resulted in a loss of engine power due to fuel exhaustion.NTSB CEN23LA067Accident · Minor injuriesClass 3 · LimitedFinal reportCessna 172F · Auburn Hills, MIThe catastrophic engine failure due to lack of oil lubrication, which resulted from the pilot’s failure to follow the airplane and engine manufacturers’ guidance for cold weather operation.NTSB WPR22LA154Accident · Serious injuriesClass 4 · LimitedFinal reportEurocopter AS 350 B3 · Deer Valley, AZThe fuelers improper action during the refueling process.NTSB ERA22FA076Accident · 2 fatalClass 3 · FieldFinal reportCessna T210R · Grove City, PAA catastrophic engine failure due to oil starvation after the pilot’s failure to secure the oil filler cap before flight. Contributing to the accident was the pilots’ decision to continue the flight following the oil loss event and precautionary landing.NTSB DCA20WA025Incident · No injuriesForeign investigationBoeing 787 · Pettirossi, ParaguayThe government of Paraguay has notified the NTSB of an incident involving a BOEING 787 airplane that occurred on November 22, 2019. The NTSB has appointed a U.S. Accredited Representative to assist the government of Paraguay's investigation under the…NTSB GAA19CA549Accident · No injuriesData collectionFinal reportCessna L19 · Kennett, MOThe pilot's failure to install the engine oil filler cap before the first flight of the day; his subsequent failure to conduct a preflight check before the accident flight, which resulted in his failure to note that the cap was not installed; and his improper…NTSB CEN19LA244Accident · No injuriesClass 3 · LimitedFinal reportAir Tractor AT 602 · Walls, MSThe improper fuel servicing of the airplane, which resulted in water contamination of the airplane's fuel supply and a subsequent loss of engine power.NTSB GAA19CA295Accident · No injuriesData collectionFinal reportPipistrel Alpha Trainer · Salida, COThe pilot's failure to replace the fuel cap after fueling, which resulted in a loss of engine power due to fuel exhaustion and a subsequent forced landing to a field and subsequent collision with a fence.NTSB GAA19CA209Accident · No injuriesData collectionFinal reportBell 206 · Big Pine, FLThe pilot's failure to maintain helicopter control while it was being reloaded with the rotors turning in gusting wind conditions, which resulted in a rotor strike with ground equipment.NTSB GAA19CA186Accident · Serious injuriesData collectionFinal reportBell 206 · Valley Center, CAThe ground crew’s attachment of the load fill hose to the helicopter without telling the pilot, which resulted in a loss of helicopter control during takeoff.NTSB WPR19LA063Accident · 1 fatalClass 2 · LimitedFinal reportPiper PA22 · Kingman, AZThe student pilot's failure to secure the fuel caps, which led to the fuel being siphoned overboard, fuel exhaustion, and the total loss of engine power.NTSB GAA19CA070Accident · No injuriesData collectionFinal reportCessna T337 · Homosassa, FLThe pilot's inadequate preflight inspection, which resulted in fuel exhaustion and the subsequent total loss of power in both engines.NTSB GAA18CA424Accident · No injuriesData collectionFinal reportBell 206 · New Castle, INThe pilot's failure to ensure that the fill hose was disconnected from the helicopter before takeoff, which resulted in the fill hose striking the tail rotor and the subsequent loss of tail rotor effectiveness. Contributing to the accident was inadequate…NTSB GAA18CA330Accident · No injuriesData collectionFinal reportSorensen Danny S BF9 2 · Evanston, WYThe pilot’s failure to fuel the biplane’s main fuel tank before the flight and his inadequate preflight inspection, during which he did not verify the fuel quantity, which resulted in fuel exhaustionNTSB CEN18LA163Accident · Minor injuriesLimited investigationFinal reportCessna 182F · Luling, TXThe pilot’s failure to secure the left-wing fuel cap after refueling the airplane, which resulted in a fuel leak on takeoff.NTSB WPR18CA096Accident · Serious injuriesData collectionFinal reportBell 47G · Pixley, CAA total loss of engine power due to fuel starvation, which resulted from the pilot’s failure to ensure that adequate fuel was on board for the flight. Contributing to the accident was the pilot’s self-induced pressure to complete the flight due to impending…NTSB GAA17CA557Accident · Minor injuriesData collectionFinal reportBellet James J Vans RV 8 · Orange, MAThe pilot's failure to remove the engine cowl plugs during preflight, which resulted in excessive engine cylinder head temperatures during climb and a total loss of engine power.NTSB WPR17LA214Accident · No injuriesLimited investigationFinal reportSC Aerostar YAK 52W · El Cajon, CAThe pilot's failure to maintain directional control during taxi after a reduction in braking performance and steering capabilities due to his failure to reopen the air supply valve after the nonstandard engine start.NTSB WPR17LA212Accident · Minor injuriesLimited investigationFinal reportMooney M20E · Glendale, CAThe pilot’s inadequate preflight fuel planning and improper decision to not refuel before the flight, which resulted in fuel exhaustion and the subsequent total loss of engine power.NTSB GAA17CA450Accident · Minor injuriesData collectionFinal reportRobinson Helicopter R44 · Dunlap, ILThe pilot’s failure to visually confirm that the helicopter was disconnected from hoses during refueling operations. Contributing to the accident was the pilot’s and ground crew’s misunderstanding of the hand signals.NTSB ANC17CA044Accident · No injuriesData collectionFinal reportBrantly B2 · St. Michael, AKThe pilot’s inadequate supervision of the refueling process, which resulted in a loss of engine power due to water contamination in the helicopter’s fuel system from the fuel drum and subsequent impact with terrain.NTSB ERA17LA109Accident · Minor injuriesLimited investigationFinal reportErcoupe 415 · Dawsonville, GAA decrease in oil pressure due to the pilot's unintentional overfilling of the engine oil sump, and the pilot's subsequent decision to perform an off-airport precautionary landing, which resulted in impact with a tree.NTSB DCA17WA065Incident · No injuriesForeign investigationBoeing 737 · Adelaide, AustraliaThe Australian Transport Safety Bureau (ATSB) has notified the NTSB of an incident involving a Boeing 737 airplane that occurred on December 12, 2016. The NTSB has appointed a U.S. Accredited Representative to assist the ATSB's investigation under the…NTSB DCA16CA211Accident · No injuriesData collectionFinal reportBoeing 737 832 · New York, NYinadvertent collision by ground service vehicle.NTSB GAA16CA405Accident · Minor injuriesData collectionFinal reportBell 206 · Outlook, WAThe pilot and ground crew's failure to visually inspect the helicopter's skids before takeoff, which resulted in a water hose becoming entangled on the right skid, a loss of control, an impact with terrain, and a post-crash fire.NTSB CEN16LA112Accident · Minor injuriesLimited investigationFinal reportCirrus Design SR22 · Laguna Pueblo, NMA total loss of engine power due to fuel exhaustion. Contributing to the accident was the pilot's inadequate oversight of the airplane's refueling and her subsequent failure to verify and monitor the fuel quantity before and during the flight.NTSB GAA16CA060Accident · No injuriesData collectionFinal reportBeech 56 · Hudson, COThe pilot's failure to maintain directional control during the landing. Contributing to the accident was the distraction of the open cabin door.NTSB CEN16LA035Accident · Minor injuriesLimited investigationFinal reportGlimn Kitfox 2-3 · Escanaba, MIThe airplane owner's inadequate maintenance and servicing of the propeller gearbox, which resulted in oil starvation, failure of the gearbox in flight, and a subsequent loss of propeller thrust. Contributing to the outcome was the airplane's low altitude at…NTSB CEN14FA462Accident · 4 fatalField investigationFinal reportCessna 421C · Las Cruces, NMThe misfueling of the airplane with jet fuel instead of the required aviation fuel, and the resultant detonation and a total loss of engine power during initial climb. Contributing to the accident were the line service technician's inadvertent misfueling of…NTSB WPR14CA332Accident · Minor injuriesData collectionFinal reportAeronca 7AC · Apple Valley, CAThe pilot's failure to adequately secure the airplane while hand-starting the engine.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 CEN14LA218Accident · Serious injuriesLimited investigationFinal reportBeech A36 · Wann, OKThe pilot's inadequate preflight inspection and planning and inflight fuel management, which resulted in a loss of engine power due to fuel exhaustion and a subsequent forced landing in an area of unsuitable terrain.NTSB CEN14LA204Accident · Minor injuriesLimited investigationFinal reportCessna 210A · Searcy, ARThe pilot's inadequate preflight inspection of the airplane, which resulted in oil starvation and a subsequent engine failure.NTSB CEN14CA182Accident · No injuriesData collectionFinal reportCessna 182J · Belen, NMThe pilot's failure to ensure adequate fuel onboard for the intended flight.NTSB WPR14FA024Accident · No injuriesField investigationFinal reportCessna 208 · Wailea, HIImproper maintenance that resulted in contamination of the engine's compressor turbine disc and blade assembly by glass bead remnants, which resulted in a blade failure.NTSB WPR13LA416Accident · Serious injuriesLimited investigationFinal reportBeech C90 - A · Idaho Falls, IDThe pilot's inadequate preflight fuel planning, which resulted in departure with insufficient fuel to complete the flight, and consequent inflight power loss due to fuel exhaustion.NTSB WPR13LA383Accident · No injuriesLimited investigationFinal reportPiper PA-38 · Madera, CAThe pilots' inadequate fuel planning, which resulted in the airplane departing with insufficient fuel to complete the planned flight, and their failure to recognize that discrepancy en route, which resulted in a total loss of engine power due to fuel…NTSB CEN13LA304Accident · Minor injuriesLimited investigationFinal reportAnkestar, Bradley D. RAND-ROBINSON KR2 · Hamilton, OHThe loss of engine power due to vapor lock in the fuel system. Contributing to the accident was the operation of the airplane with automotive gasoline and the installation of noninsulated fuel components near heat sources in the engine compartment.NTSB CEN13LA155Accident · No injuriesLimited investigationFinal reportRobinson Helicopter R44 II · Tulsa, OKThe line technician’s failure to remove the refueling mat from the helicopter fuselage following servicing, which resulted in the mat striking the tail rotor in flight, and the pilot’s inadequate preflight inspection.NTSB CEN13LA004Accident · No injuriesLimited investigationFinal reportBoeing 717-200 · Milwaukee, WIAn obstruction (a sleeve of cups) that lodged under the catering truck brake pedal, which prevented the driver from stopping the truck before it struck the parked airplane.NTSB WPR12LA178Accident · Serious injuriesLimited investigationFinal reportBeechcraft A36TC · Pendleton, ORThe pilot's failure to maintain an adequate glidepath for landing, which resulted in a collision with terrain short of the runway. Contributing to the accident was the pilot's failure to secure the left-side fuel cap before departure. Contributing to the…NTSB ERA12LA260Accident · Minor injuriesLimited investigationFinal reportHughes 369D · McCormick, SCThe pilot's decision to use automotive fuel instead of the approved alternate fuel, which resulted in a total loss of engine power.NTSB ERA12LA219Accident · No injuriesLimited investigationFinal reportCirrus Design SR22 · Homestead, FLThe inadequate servicing and maintenance of the engine and the airplane owner and maintenance personnel's disregard of the manufacturer's recommended engine overhaul schedule and service bulletins, which resulted in an in-flight internal failure and seizure…NTSB DCA12CA035Accident · No injuriesData collectionFinal reportBombardier CL600 2B19 · San Francisco, CAthe driver's failure to ensure that the belt loader was clear of the airplane before turning.NTSB WPR11FA426Accident · Serious injuriesField investigationFinal reportEnstrom 280FX · Heber City, UTThe pilot’s failure to ensure that there was sufficient fuel onboard to conduct the flight, which resulted in a loss of engine power due to fuel exhaustion. Contributing to the severity of the passengers’ injuries was the operator’s failure to provide…