# NTSB investigations: Ayres S2R-G6 A list on [Ayres S2R-G6](https://openairdocs.org/model/ayres-s2r-g6.md). Matched to the registry by N-number and event date, newest first. - [NTSB CEN25LA304](https://openairdocs.org/ntsb/CEN25LA304.md): Ayres S2R-G6 · Slayton, MN · Accident · Serious injuries · Class 3 · Limited · Preliminary report · Aug 6, 2025 · N2239V · Substantial damage > On 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 CEN24LA291](https://openairdocs.org/ntsb/CEN24LA291.md): Ayres S2R-G6 · Antioch, NE · Accident · No injuries · Class 3 · Limited · Final report · Jul 26, 2024 · N6136Z · Substantial damage > A total loss of engine power due to fuel contamination from an undetermined source. - [NTSB CEN23LA303](https://openairdocs.org/ntsb/CEN23LA303.md): Ayres S2R-G6 · Ulysses, KS · Accident · No injuries · Class 4 · Limited · Final report · May 27, 2023 · N4182G · Substantial damage > The pilot’s failure to maintain clearance from a cable during spray operations. - [NTSB ERA21LA167](https://openairdocs.org/ntsb/ERA21LA167.md): Ayres S2R-G6 · Vienna, GA · Accident · No injuries · Class 4 · Limited · Final report · Mar 31, 2021 · N3299X · Destroyed > The 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 CEN15LA239](https://openairdocs.org/ntsb/CEN15LA239.md): Ayres S2R G6 · Tivoli, TX · Accident · Minor injuries · Limited investigation · Final report · May 20, 2015 · N3300U · Substantial damage > The 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 WPR12LA256](https://openairdocs.org/ntsb/WPR12LA256.md): Ayres S2R-G6 · Riverton, WY · Accident · No injuries · Limited investigation · Final report · Jun 11, 2012 · N70WY · Substantial damage > An 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 CEN11CA545](https://openairdocs.org/ntsb/CEN11CA545.md): Ayres S2R-G6 · Forest City, IA · Accident · No injuries · Data collection · Final report · Jul 28, 2011 · N331BF · Substantial damage > The pilot's inadequate visual lookout during an aerial application run, which resulted in an in-flight collision with a windmill. - [NTSB CEN11LA460](https://openairdocs.org/ntsb/CEN11LA460.md): Ayres S2R600 · Pine Bluff, AR · Accident · No injuries · Limited investigation · Final report · Jul 6, 2011 · N3101S · Substantial damage > The 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 CEN09LA403](https://openairdocs.org/ntsb/CEN09LA403.md): Ayres S2R-G6 · Ainsworth, IA · Accident · Serious injuries · Limited investigation · Final report · Jul 1, 2009 · N60015 · Substantial damage > A component failure of the fuel control unit, which resulted in a loss of engine power. - [NTSB CHI08CA193](https://openairdocs.org/ntsb/CHI08CA193.md): Ayres S2R-G6 · Kilbourne, IL · Accident · No injuries · Data collection · Final report · Jul 15, 2008 · N3105U · Substantial damage > The 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 DEN08LA107](https://openairdocs.org/ntsb/DEN08LA107.md): Ayres S2R-G6 · Pine Bluff, AR · Accident · No injuries · Limited investigation · Final report · Jun 20, 2008 · N61374 · Substantial damage > A 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 ATL07LA033](https://openairdocs.org/ntsb/ATL07LA033.md): Ayres S2R-G6 · Wauchula, FL · Accident · No injuries · Limited investigation · Final report · Jan 21, 2007 · N3209X · Substantial damage > The pilot's improper flare which resulted in a hard landing and overload failure of the right landing gear strut. - [NTSB ATL06LA093](https://openairdocs.org/ntsb/ATL06LA093.md): Ayres S2R-G6 · Selma, AL · Accident · No injuries · Limited investigation · Final report · Jun 14, 2006 · N6133T · Substantial damage > The loss of engine power during the approach to land due to an uncontained turbine failure, which resulted in an in-flight fire. - [NTSB CHI03LA311](https://openairdocs.org/ntsb/CHI03LA311.md): Ayres S2R-G6 · Cash, AR · Accident · No injuries · Limited investigation · Final report · Sep 9, 2003 · N3299X · Substantial damage > The delayed aborted takeoff by the pilot. The ditch was a factor to the accident. - [NTSB CHI03LA278](https://openairdocs.org/ntsb/CHI03LA278.md): Ayres S2R-G6 · Breckenridge, MI · Accident · 1 fatal · Limited investigation · Final report · Aug 19, 2003 · N23EG · Destroyed > The pilot's failure to maintain clearance from the powerlines during the aerial application pass rendering the airplane uncontrollable. The powerlines were a factor. - [NTSB CHI03LA215](https://openairdocs.org/ntsb/CHI03LA215.md): Ayres S2R-G6 · Esmond, ND · Accident · No injuries · Limited investigation · Final report · Jul 17, 2003 · N3105U · Substantial damage > The 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 FTW03LA159](https://openairdocs.org/ntsb/FTW03LA159.md): Ayres S2R-G6 · Palestine, AR · Accident · No injuries · Limited investigation · Final report · May 25, 2003 · N6136Z · Substantial damage > The 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 FTW00LA118](https://openairdocs.org/ntsb/FTW00LA118.md): Ayres S2R-G6 · Oak Grove, LA · Accident · No injuries · Limited investigation · Final report · Apr 6, 2000 · N3004V · Substantial damage > The 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 FTW97LA170](https://openairdocs.org/ntsb/FTW97LA170.md): Ayres S2R-G6 · El Dorado, AR · Accident · No injuries · Limited investigation · Final report · Apr 29, 1997 · N31575 · Substantial damage > The 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 LAX96LA196](https://openairdocs.org/ntsb/LAX96LA196.md): Ayres S2R-G6 · Williams, CA · Accident · No injuries · Limited investigation · Final report · May 11, 1996 · N447AT · Substantial damage > The 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 FTW94LA159](https://openairdocs.org/ntsb/FTW94LA159.md): Ayres S2R-G6 · De Witt, AR · Accident · No injuries · Limited investigation · Final report · May 16, 1994 · N448AT · Substantial damage > A stall/mush into terrain after the pilot inadvertently raised the flaps. ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql 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 ``` This list as a web page: https://openairdocs.org/model/ayres-s2r-g6/ntsb --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.