Schweizer 269C-1
NTSB investigations · 70
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 ('8059504')
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 ('8059504')
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 IAD05LA112Accident · Minor injuriesLimited investigationFinal reportSchweizer 269C · Mount Holly, NJThe flight instructor's delayed remedial action. A factor was the flight instructor's failure to ensure that both pilots knew who was performing the maneuver.NTSB ATL05CA127Accident · No injuriesData collectionFinal reportSchweizer 269C-1 · Landrum, SCThe pilot's improper use of the flight controls (collective pitch and cylic controls) during a take off to a hover resulting in the helicopter encountering dynamic roll over and rolling over on its right side.NTSB LAX04LA331Accident · No injuriesLimited investigationFinal reportSchweizer 269C-1 · Burbank, CAthe failure of maintenance personnel to correctly service the forward landing gear strut dampers in accordance with the manufacturer's maintenance instructions.NTSB FTW04LA209Accident · No injuriesLimited investigationFinal reportSchweizer 269C-1 · Denton, TXThe student pilot's failure to maintain control of the helicopter and the instructor's inadequate supervision of the flight by his delay in taking remedial action.NTSB NYC04LA142Accident · No injuriesLimited investigationFinal reportSchweizer 269C · Norfolk, VAThe student pilot's failure to maintain control of the helicopter, which resulted ground resonance. Contributing to the accident was the improperly serviced landing gear dampers.NTSB LAX04CA233Accident · No injuriesData collectionFinal reportSchweizer 269C-1 · Brentwood, CAthe student's improper use of the cyclic control, the flight instructor's inadequate supervision, and his delayed remedial action. A factor in the accident was the CFI's diverted attention.NTSB LAX04LA197Accident · No injuriesLimited investigationFinal reportSchweizer 269C-1 · Van Nuys, CAthe failure of maintenance personnel to ensure the proper charge of the aft landing gear dampers in accordance with the manufacturer's recommendations.NTSB NYC04LA051Accident · Serious injuriesLimited investigationFinal reportSchweizer 269C-1 · Byron, NYThe pilot's improper use of the collective, and failure to maintain main rotor rpm, which resulted in low main rotor rpm and a hard landing.NTSB CHI04LA021Accident · No injuriesLimited investigationFinal reportSchweizer 269C · Ann Arbor, MIThe loss of engine power due to carburetor ice. Weather conditions conducive to the formation of carburetor ice and a roadway were contributing factors.NTSB MIA03LA181Accident · Minor injuriesLimited investigationFinal reportSchweizer 269C-1 · Homestead, FLthe inadequate 100-hour inspection of the helicopter by other maintenance personnel who failed to discover that the landing gear dampers had low pressure, which resulted in ground resonance and subsequent substantial damage during a run-on landing.NTSB SEA03LA160Accident · Minor injuriesLimited investigationFinal reportHughes 269C-1 · Scappoose, ORThe helicopter encountering a ground resonance condition following a failure to maintain hovering flight. Contributing factors to the accident included the pilot's failure to maintain rotor RPM and the high pressure state of the landing gear shock absorbing…NTSB LAX03LA010Accident · No injuriesLimited investigationFinal reportSchweizer 269C · Hayward, CAThe flight instructor's inadequate supervision and delayed remedial action, which resulted in a hard landing.NTSB FTW03LA013Accident · No injuriesLimited investigationFinal reportSchweizer 269C-1 · San Antonio, TXthe flight instructor's failure to refuel at an available airport when a low fuel status was identified. Factors were the flight instructor's inadequate preflight flight planning, which included improper fuel consumption calculations, the night light…NTSB NYC02FA171Accident · Serious injuriesField investigationFinal reportSchweizer 269C-1 · Andover, NJThe flight instructor's delayed remedial action to correct the low rotor condition. A factor was the student pilot's improper use of the collective, which created the low rotor condition.NTSB CHI02LA208Accident · No injuriesLimited investigationFinal reportSchweizer 269C-1 · Askov, MNDirectional control not obtained/maintained during the aborted takeoff.NTSB LAX02LA228Accident · No injuriesLimited investigationFinal reportSchweizer 269C-1 · Concord, CAThe main rotor mast support tube failure as a result of fatigue.NTSB LAX00LA216Accident · No injuriesLimited investigationFinal reportSchweizer 269C-1 · Brentwood, CAThe student's improper execution of a quick-stop maneuver in that he misjudged his altitude and failed to terminate at a stationary hover prior to descending to a low hover. This resulted in an excessive engine power requirement and the student improperly…NTSB NYC00LA152Accident · No injuriesLimited investigationFinal reportSchweizer 269-C1 · Chesapeake, VAthe failure of the student pilot to reduce the friction on the cyclic prior to raising the collective for the magneto check. A factor was the failure of the company to adequately define the steps in the checklist.NTSB LAX99LA166Accident · No injuriesLimited investigationFinal reportSchweizer 269C-1 · Concord, CAThe inadequate supervision of the student pilot by the flight instructor during the practice autorotation, which resulted in a delayed flare and the tail rotor contacting the ground. A factor was a misinterpreted communication between the flight instructor…NTSB FTW97LA190Accident · No injuriesLimited investigationFinal reportSchweizer 269C · Laredo, TXloss of engine power due to fuel contamination, and the pilot's failure to properly check the fuel system for evidence of water during the preflight inspection. A factor was the lack of suitable terrain for the forced landing.
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