Superior IO-360 series
NTSB investigations · 26
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.engine_model_code IN ('59251')
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.engine_model_code IN ('59251')
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 CEN26LA291Accident · No injuriesClass 4 · LimitedFinal reportVans RV8 · Linden, MIThe collision with a deer during touch-and-go landings.NTSB ERA26LA070Accident · Minor injuriesClass 3 · LimitedPreliminary reportHoltaway Robert F Velocity V-TWIN · Nashua, NHOn December 17, 2025, at 1410 eastern standard time, an experimental amateur-built Velocity V-Twin airplane, N22EU, was substantially damaged when it was involved in an accident near Nashua, New Hampshire. The pilot received minor injuries. The airplane was…NTSB WPR25LA070Accident · Minor injuriesClass 3 · LimitedFinal reportVans RV-7A · Gila Bend, AZA disconnection of the mixture control linkage during flight, which resulted in fuel starvation and a total loss of engine power. Contributing was the inadequate inspection of the mixture control arm attachment hardware.NTSB CEN25LA039Accident · No injuriesClass 4 · LimitedFinal reportAtkinson Jeffrey M RV-8 · Denton, TXThe pilot’s failure to maintain directional control during landing in gusting crosswind conditions.NTSB WPR24FA073Accident · 4 fatalClass 3 · FieldFinal reportOstroth Thane L Cozy MK IV · Half Moon Bay, CAThe airplane’s impact with the ocean for undetermined reasons after departing into night, instrument meteorological conditions.NTSB WPR23LA273Accident · No injuriesClass 4 · LimitedFinal reportVans RV8 · Metaline Falls, WAThe pilot’s loss of directional control during landing due to impact with a concrete ring embedded in the grass runway.NTSB WPR23FA219Accident · 2 fatalClass 3 · FieldFinal reportSteen Skybolt · Rio Vista, CAThe pilots’ exceedance of the airplane's critical angle of attack while maneuvering to land, which resulted in an aerodynamic stall and subsequent loss of control.NTSB WPR22LA056Accident · No injuriesClass 4 · LimitedFinal reportMonte Clark Vans RV8 · Hamilton, MTThe pilot’s failure to maintain directional control while landing with a crosswind.NTSB ERA22FA015Accident · 1 fatalClass 3 · FieldFinal reportVelocity SE RG · Titusville, FLThe separation of the airplane’s elevator control push-pull tube, which resulted in a loss of control during the approach.NTSB ERA19FA010Accident · 1 fatalClass 2 · FieldFinal reportVans RV8 · Culpeper, VAThe pilot's loss of attitude orientation while maneuvering at low altitude in dark night visual meteorological conditions, which resulted in impact with terrain.NTSB ERA15LA130Accident · Serious injuriesLimited investigationFinal reportRobertson James F Velocity STD/RG E · Sebastian, FLThe pilot’s loss of airplane control after takeoff, which resulted in collision with terrain. Contributing to the accident was the pilot’s failure to properly secure the cabin door and trim the airplane for takeoff, which resulted in the cabin door opening…NTSB WPR14CA390Accident · No injuriesData collectionFinal reportWilliam M Oprendek Pitts S1S · Sedona, AZFailure of the tailwheel steering assembly during maneuvering flight, which resulted in a loss of directional control during the landing roll.NTSB CEN14LA293Accident · No injuriesLimited investigationFinal reportKnauf RV-7 · Rockwall, TXThe pilot's failure to verify the airplane's actual fuel quantity before departure, which resulted in a total loss of engine power due to fuel exhaustion and the subsequent forced landing.NTSB ERA14LA279Accident · No injuriesLimited investigationFinal reportFrederick Hays-Roth Velocity Twin · Sebastian, FLThe pilot’s improper landing flare, which resulted in a bounced landing. Also causal to the accident were the pilot’s subsequent delayed decision to abort the landing and his improper execution of the aborted landing, which resulted in the airplane exceeding…NTSB WPR14LA046Accident · No injuriesLimited investigationFinal reportRovey Jason H RV-8 · Wickenburg, AZThe fatigue failure of a propeller pitch change pin due to excessive shot peening of the pin’s surface during the manufacturing process.NTSB ERA13FA424Accident · 1 fatalField investigationFinal reportBrown Robert K RV7A · Hamilton Township, NJThe pilot's improper aerobatic maneuver that resulted in a loss of control, exceedance of the airplane's design limitations, and a subsequent in-flight breakup of the airplane.NTSB CEN13CA226Accident · No injuriesData collectionFinal reportEdward W Gray Lancair 360 · Alexandria, LAThe pilot's failure to attain the proper touchdown point, and his decision to continue the landing, which resulted in a runway excursion.NTSB ERA12LA226Accident · Serious injuriesLimited investigationFinal reportMichael S/Michael K Safari · Middle Valley, TNA partial loss of engine power for reasons that could not be determined due to the postaccident condition of the airframe and engine.NTSB WPR11LA412Accident · No injuriesLimited investigationFinal reportWheeler Vans RV-6A · Albany, ORThe in-flight separation of a propeller blade due to fatigue.NTSB ERA11LA361Accident · No injuriesLimited investigationFinal reportAliev Bulent Cozy Mark IV · Pompano Beach, FLThe pilots of both airplanes did not maintain adequate visual lookout during taxi, which resulted in an on-ground collision.NTSB CEN10CA532Accident · Minor injuriesData collectionFinal reportRobertson Velocity · Wooster, OHA loss of engine power due to fuel exhaustion as a result of the pilot's inadequate fuel planning.NTSB CEN10LA497Accident · 1 fatalLimited investigationFinal reportMiller Charles W Vans RV-7A · El Dorado, ARThe pilot's failure to maintain clearance with trees on takeoff at night. Contributing factors were fatigue and the pilot's lack of recent nighttime experience.NTSB CEN10LA008Accident · Minor injuriesLimited investigationFinal reportCrawford Alan R Glasair II · San Saba, TXA partial loss of engine power for undetermined reasons.NTSB NYC08FA239Accident · 1 fatalField investigationFinal reportJahns Vans RV-7 · Neptune, NJAn in-flight loss of control for undetermined reasons.NTSB DEN07CA097Accident · Minor injuriesData collectionFinal reportStevenson RV-6 · Oakley, KSThe pilot's failure to maintain airspeed during final approach resulting in a inadvertent stall and impact with terrain.NTSB NYC07CA016Accident · No injuriesData collectionFinal reportJahns RV-7 · Farmingdale, NJA loss of engine power due to a disconnected throttle/power lever linkage. A contributingfactor was the owner/builder's improper installation of the throttle linkage.
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