Final NTSB investigations, OR
17 cases where the defining event was Landing gear collapse.
Cases per year
| 2008 | 2 |
|---|---|
| 2010 | 2 |
| 2011 | 1 |
| 2012 | 1 |
| 2014 | 2 |
| 2016 | 1 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 3 |
| 2021 | 2 |
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\" = 'OR' AND c.\"eventCountry\" = 'USA'
AND c.\"completionStatus\" = 'Completed'
AND c.\"mKey\" IN (SELECT e.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e WHERE e.\"isDefiningEvent\" AND e.\"tier2Number\" = '094')
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" = 'OR' AND c."eventCountry" = 'USA' AND c."completionStatus" = 'Completed' AND c."mKey" IN (SELECT e.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e WHERE e."isDefiningEvent" AND e."tier2Number" = '094') ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
Run 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 WPR21LA162Accident · No injuriesClass 4 · LimitedFinal reportThrush S2R-T660 · Hermiston, ORThe pilot’s loss of directional control due to a blown tire, which resulted in a runway excursion and impact with terrain.NTSB WPR21LA117Accident · No injuriesClass 3 · LimitedFinal reportPiper PA-44-180 · Redmond, ORFailure of the landing gear strut piston tube due to fatigue cracking from corrosion pitting.NTSB WPR20CA254Accident · No injuriesClass 4 · Data collectionFinal reportCessna 182 · Clearwater, ORThe pilot's improper pitch attitude during the soft-field landing roll, which resulted in the tail striking the runway.NTSB WPR20CA213Accident · No injuriesClass 4 · Data collectionFinal reportBeech 33 · Redmond, ORThe left seated flight instructor’s improper manipulation of the landing gear position selection lever to the up position while still on the landing roll, which ultimately resulted in a landing gear collapse during a subsequent landing.NTSB WPR20LA252Accident · No injuriesClass 3 · LimitedFinal reportPiper PA 30 · Salem, ORA fatigue failure of the right main landing gear trunnion.NTSB WPR19LA169Accident · No injuriesClass 3 · LimitedFinal reportCessna 140 · Independence, ORFatigue failure of the right landing gear axle, which resulted in a loss of control during the landing roll.NTSB WPR19LA020Accident · No injuriesClass 3 · LimitedFinal reportCessna 182 · Burns, ORThe failure of the left main landing gear due to fatigue cracking of a bolt that initiated at a corrosion pit, which formed in the absence of a required protective cadmium coating.NTSB WPR18LA057Accident · No injuriesLimited investigationFinal reportCessna T210L · Aurora, ORA collapse of the right main landing gear during the landing roll because the gear would not lock into place. Contributing to the accident was the pilot's failure to perform the alternate landing gear extension procedure before landing.NTSB WPR16LA174Accident · No injuriesClass 3 · LimitedFinal reportSchneider K/Cook C SC Skybolt · Corvallis, ORThe collapse of the left main landing gear truss due to a weld joint failure, which resulted in substantial damage to the fuselage frame structure.NTSB WPR14LA265Accident · No injuriesLimited investigationFinal reportPiper PA 18-135 · Turner, ORThe collapse of the left main landing gear during landing roll for reasons that could not be determined because the pilot would not make the airplane available for a postaccident examination.NTSB WPR14CA120Accident · No injuriesData collectionFinal reportPiper PA 16 · Scappoose, ORThe pilot's failure to maintain directional control during landing roll. Contributing to the accident was the pilot's diverted attention and inadequate preflight inspection.NTSB WPR12FA193Accident · No injuriesField investigationFinal reportCessna 560XL · Eugene, ORAn uncommanded landing gear retraction after touchdown for reasons that could not be determined because postaccident examination did not reveal any mechanical malfunctions or failures that would have precluded normal operation.NTSB WPR11LA427Accident · No injuriesLimited investigationFinal reportStinson V77 · Tillamook, ORThe pilot’s loss of directional control while taxiing in a gusting tailwind.NTSB WPR10LA140Accident · No injuriesLimited investigationFinal reportCessna 210L · Aurora, ORThe failure of the landing gear to properly function for undetermined reasons, resulting in the right main landing gear collapsing during landing. Contributing to the accident was the pilot's failure to follow the emergency gear extension procedure.NTSB WPR10LA147Accident · No injuriesLimited investigationFinal reportBeech 58 · Portland, ORThe overstress failure of a nose landing gear mechanism bolt, which precluded the nose gear retract brace assembly from locking the nose gear in the extended position and allowed the nose landing gear to collapse. Contributing to the accident was the failure…NTSB LAX08LA304Accident · No injuriesLimited investigationFinal reportBeech N35 · The Dalles, ORA collapse of the right main landing gear for undetermined reasons.NTSB SEA08LA157Accident · No injuriesLimited investigationFinal reportRockwell 690B · Baker City, ORThe landing gear collapse during the landing roll due to the fracture of the inboard hydraulic cylinder clevis pin housing boss for undetermined reasons.