NTSB investigations: Pratt & Whitney Canada PT6A-65AG, AR
15 cases on aircraft whose registry engine model is Pratt & Whitney Canada PT6A-65AG. 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 per year
| 2011 | 1 |
|---|---|
| 2012 | 2 |
| 2015 | 2 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 2 |
| 2025 | 1 |
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.\"eventStateOrRegion\" = 'AR' AND c.\"eventCountry\" = 'USA'
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('52109'))
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."eventStateOrRegion" = 'AR' AND c."eventCountry" = 'USA'
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('52109'))
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 CEN25LA140Accident · No injuriesClass 4 · LimitedFinal reportAir Tractor AT-802A · Cash, ARThe pilot’s failure to maintain clearance from an excavator during low-altitude aerial application operations.NTSB ERA22FA338Accident · 1 fatalClass 3 · FieldFinal reportAir Tractor AT-802A · Portland, ARThe failure of both pilots to see and avoid the other airplane during aerial application and ferry operations.NTSB CEN22LA226Accident · Serious injuriesClass 4 · LimitedFinal reportAir Tractor AT-802A · Weiner, ARThe pilot’s failure to maintain clearance from the telephone pole during a low-level aerial application pass.NTSB CEN21LA240Accident · No injuriesClass 4 · LimitedFinal reportAir Tractor AT602 · Trumann, ARThe pilot’s failure to review the weather conditions before the flight, which resulted in a loss of directional control during takeoff due to a sudden change in wind direction and speed associated with an approaching thunderstorm.NTSB CEN21LA161Accident · No injuriesClass 3 · LimitedFinal reportAir Tractor AT-602 · Dumas, ARThe failure of both pilots to see and avoid the other airplane.NTSB CEN20LA357Accident · 1 fatalClass 3 · LimitedFinal reportAir Tractor AT802 · Dell, ARThe pilot’s failure to maintain airspeed while maneuvering at low altitude, which resulted in an aerodynamic stall and collision with terrain.NTSB CEN20LA269Accident · No injuriesClass 3 · LimitedFinal reportAir Tractor AT 602 · Weldon, ARThe total loss of engine power during cruise flight for reasons that could not be determined based on the available evidence.NTSB GAA19CA289Accident · No injuriesData collectionFinal reportAir Tractor AT802 · Fisher, ARThe pilot's failure to maintain directional control during takeoff in gusting wind conditions, which resulted in a runway excursion and impact with a ditch.NTSB GAA18CA265Accident · No injuriesData collectionFinal reportAir Tractor AT 802 · Truman, ARThe pilot’s failure to see and avoid a pole during an agricultural application flight.NTSB GAA17CA454Accident · Serious injuriesData collectionFinal reportAir Tractor AT 802 · Trumann, ARThe pilot’s improper decision to continue flight in deteriorating weather conditions, which resulted in collision with the ground.NTSB CEN15LA384Accident · Serious injuriesLimited investigationFinal reportAir Tractor AT 602 · Pine Bluff, ARThe pilot’s failure to maintain clearance from terrain during an aerial application flight.NTSB CEN15LA367Accident · 1 fatalLimited investigationFinal reportAir Tractor AT-802A · Wiville, ARThe pilot's failure to maintain clearance from a utility pole while maneuvering during an agricultural application flight, which resulted in damage to the right aileron and a subsequent uncontrolled right roll at a low altitude.NTSB CEN12LA323Accident · No injuriesLimited investigationFinal reportThrush S2RHG-T65 · Alicia, ARThe pilot of the Thrush did not execute a go-around prior to landing, which resulted in excessive ground speed after touchdown, and his subsequent loss of directional control, which resulted in a collision with the Air Tractor.NTSB CEN12FA312Accident · 1 fatalField investigationFinal reportAir Tractor AT-802A · Sedgwick, ARThe inability of both pilots to see and avoid the other airplane, which resulted in a midair collision. Contributing to the accident was the distraction of the Air Tractor pilot by a cellular telephone conversation during the flight.NTSB CEN11CA294Accident · Minor injuriesData collectionFinal reportAir Tractor AT-802A · Horseshoe Lake, ARThe pilot's failure to maintain clearance from the tower due to his inadequate visual lookout.