Ayres S2R-G6
NTSB investigations · 21
Matched to the registry by N-number and event date, 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_aircrafts.parquet' a JOIN 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c ON c.\"mKey\" = a.case_mkey
WHERE a.aircraft_model_code IN ('0970216')
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_aircrafts.parquet' a JOIN 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c ON c."mKey" = a.case_mkey
WHERE a.aircraft_model_code IN ('0970216')
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 CEN25LA304Accident · Serious injuriesClass 3 · LimitedPreliminary reportAyres S2R-G6 · Slayton, MNOn August 6, 2025, about 1300 central daylight time, a Ayres Corporation S2R-G6, airplane, registration N2239V, was substantially damaged when it was involved in an accident near Slayton, Minnesota. The pilot was seriously injured. The airplane was operated…NTSB CEN24LA291Accident · No injuriesClass 3 · LimitedFinal reportAyres S2R-G6 · Antioch, NEA total loss of engine power due to fuel contamination from an undetermined source.NTSB CEN23LA303Accident · No injuriesClass 4 · LimitedFinal reportAyres S2R-G6 · Ulysses, KSThe pilot’s failure to maintain clearance from a cable during spray operations.NTSB ERA21LA167Accident · No injuriesClass 4 · LimitedFinal reportAyres S2R-G6 · Vienna, GAThe pilot’s improper decision to attempt a takeoff with a quartering tailwind and his failure to reject the takeoff in a timely manner, which resulted in a runway excursion.NTSB CEN15LA239Accident · Minor injuriesLimited investigationFinal reportAyres S2R G6 · Tivoli, TXThe failure of the fuel control unit due to the worn stub shaft spline, which resulted in an engine overspeed. Contributing to the accident was maintenance personnel's inadequate inspection of the fuel control unit.NTSB WPR12LA256Accident · No injuriesLimited investigationFinal reportAyres S2R-G6 · Riverton, WYAn engine overspeed shortly after takeoff for reasons that could not be determined because postaccident examination revealed no mechanical malfunctions or failures that would have precluded normal operation.NTSB CEN11CA545Accident · No injuriesData collectionFinal reportAyres S2R-G6 · Forest City, IAThe pilot's inadequate visual lookout during an aerial application run, which resulted in an in-flight collision with a windmill.NTSB CEN11LA460Accident · No injuriesLimited investigationFinal reportAyres S2R600 · Pine Bluff, ARThe use of an incorrect mounting bolt by maintenance persons to attach the engine torque sensor, which resulted in an internal failure of the torque sensor and subsequent loss of engine power due to fuel starvation.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 CHI08CA193Accident · No injuriesData collectionFinal reportAyres S2R-G6 · Kilbourne, ILThe inadequate preflight planning and preparation and the aborted takeoff not performed by the pilot. Contributing to the accident were the trees and transmission wire.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 ATL07LA033Accident · No injuriesLimited investigationFinal reportAyres S2R-G6 · Wauchula, FLThe pilot's improper flare which resulted in a hard landing and overload failure of the right landing gear strut.NTSB ATL06LA093Accident · No injuriesLimited investigationFinal reportAyres S2R-G6 · Selma, ALThe loss of engine power during the approach to land due to an uncontained turbine failure, which resulted in an in-flight fire.NTSB CHI03LA311Accident · No injuriesLimited investigationFinal reportAyres S2R-G6 · Cash, ARThe delayed aborted takeoff by the pilot. The ditch was a factor to the accident.NTSB CHI03LA278Accident · 1 fatalLimited investigationFinal reportAyres S2R-G6 · Breckenridge, MIThe pilot's failure to maintain clearance from the powerlines during the aerial application pass rendering the airplane uncontrollable. The powerlines were a factor.NTSB CHI03LA215Accident · No injuriesLimited investigationFinal reportAyres S2R-G6 · Esmond, NDThe obstruction of the windshield by the application chemical restricting the pilot's visual lookout, and the pilot's failure to perform an aborted takeoff. Factors contributing to the accident were the leak in the hopper lid and the drainage ditch.NTSB FTW03LA159Accident · No injuriesLimited investigationFinal reportAyres S2R-G6 · Palestine, ARThe shearing of the torsion shaft which resulted in a loss of engine power. A contributing factor was the lack of suitable terrain for the forced landing.NTSB FTW00LA118Accident · No injuriesLimited investigationFinal reportAyres S2R-G6 · Oak Grove, LAThe failure of a spur gear from the torque sensor gear assembly resulting in a loss of engine power. A factor was the muddy terrain encountered during the forced landing.NTSB FTW97LA170Accident · No injuriesLimited investigationFinal reportAyres S2R-G6 · El Dorado, ARThe pilot misjudging his altitude above the airport, resulting in not attaining the proper touchdown point. A factor was the separation of teeth from the aft gear of the spur gear assembly, which resulted in the interruption of fuel.NTSB LAX96LA196Accident · No injuriesLimited investigationFinal reportAyres S2R-G6 · Williams, CAThe pilot's failure to maintain directional control during a rejected takeoff, and the catastrophic failure of the engine's turbine section due to an improper overhaul procedure. A factor in the accident was the close proximity of the drainage ditch to the…NTSB FTW94LA159Accident · No injuriesLimited investigationFinal reportAyres S2R-G6 · De Witt, ARA stall/mush into terrain after the pilot inadvertently raised the flaps.
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