NTSB investigations, 2014
69 cases where NTSB found Landing gear system.
Cases per year
| 2008 | 155 |
|---|---|
| 2009 | 109 |
| 2010 | 106 |
| 2011 | 112 |
| 2012 | 125 |
| 2013 | 97 |
| 2014 | 69 |
| 2015 | 74 |
| 2016 | 91 |
| 2017 | 83 |
| 2018 | 106 |
| 2019 | 102 |
| 2020 | 75 |
| 2021 | 84 |
| 2022 | 80 |
| 2023 | 89 |
| 2024 | 94 |
| 2025 | 96 |
| 2026 | 40 |
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 year(c.\"eventDate\") = 2014
AND c.\"mKey\" IN (SELECT f.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_findings.parquet' f WHERE starts_with(f.\"findingCode\", '010232'))
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 year(c."eventDate") = 2014 AND c."mKey" IN (SELECT f.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_findings.parquet' f WHERE starts_with(f."findingCode", '010232')) 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 CEN15LA078Accident · No injuriesLimited investigationFinal reportPiper PA 46 350P · Houston, TXThe nose landing gear collapse as a result of the fracture of the engine mount at the nose gear actuator attachment point in an area that a service bulletin (SB) recommended for inspection. Contributing to the accident was maintenance personnel’s inadequate…NTSB CEN15CA072Accident · Minor injuriesData collectionFinal reportCubcrafters CC11-160 · Middleton, WIThe pilot's failure to maintain control of the airplane while braking during landing rollout.NTSB WPR15LA038Accident · No injuriesLimited investigationFinal reportCessna 210B · Bullhead City, AZThe failure of the landing gear actuator housing during landing for reasons that could not be determined based on the available evidence.NTSB ERA15CA038Accident · No injuriesData collectionFinal reportCessna 172P · Miami, FLThe failure of the student pilot to achieve a proper touchdown during a touch-and-go landing resulting in a hard landing and substantial damage.NTSB CEN15CA033Accident · No injuriesData collectionFinal reportPiper PA-23-250 · Quincy, ILThe pilot's improper fuel management, which resulted in the total loss of power to both engines due to fuel exhaustion and the subsequent forced landing in a field. Also causal to the accident was the pilot's decision to use the slower emergency hand-pump to…NTSB CEN15CA049Accident · No injuriesData collectionFinal reportCessna 210 · Kalamazoo, MIThe pilot's failure to ensure that the landing gear was fully extended in the down and locked position prior to touchdown, which resulted in the left main landing gear collapse, runway excursion, and impact with a runway exit sign.NTSB WPR15IA035Incident · No injuriesIncident investigationFinal reportNorth American P51 - D · Mesa, AZThe failure of the left main landing gear to extend, which resulted in a gear-up landing. The reason for the left main landing gear’s failure to operate normally could not be determined because postincident examination of the landing gear system did not…NTSB WPR15CA026Accident · No injuriesData collectionFinal reportRockwell 690B · Mesa, AZThe failure of the nose gear tire, which resulted in the vibration of the nose landing gear and subsequent fire to the tire and forward section of the fuselage structure.NTSB CEN15IA014Incident · No injuriesIncident investigationFinal reportRaytheon Hawker · Denver, COThe failure of the main landing gear tire, which resulted in separation of the servo block and subsequent total loss of all hydraulic system pressure and prevented the landing gear from extending before landing.NTSB CEN15CA016Accident · No injuriesData collectionFinal reportCessna 180B · Coloma, MIThe pilot did not use the departure checklist, resulting in an inadvertent landing with the pontoon wheels extended.NTSB CEN15CA011Accident · No injuriesData collectionFinal reportBeech 35-B33 · Effingham, ILThe pilot's failure to lower the landing gear.NTSB ANC15CA001Accident · No injuriesData collectionFinal reportCessna 180J · Gustavus, AKThe pilot's excessive use of brakes during the landing roll, which resulted in a nose over.NTSB ERA15CA010Accident · No injuriesData collectionFinal reportToerner Bob SEA REY · Tampa, FLThe pilot's failure to retract the landing gear after takeoff, which resulted in the landing gear contacting the water while maneuvering at low altitude.NTSB ERA14CA463Accident · No injuriesData collectionFinal reportBeech D55 · Hazleton, PAThe brake application for unknown reasons resulting in rupture of the left main landing gear tire and tube, and subsequent loss of directional control.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 WPR14CA391Accident · No injuriesData collectionFinal reportPiper PA 31T - II · Oakland, CAThe pilot's failure to extend the landing gear which resulted in a gear-up landing. Contributing to the accident was the pilot's failure to use the checklist and reported stress.NTSB CEN14LA497Accident · Serious injuriesLimited investigationFinal reportDarney Glasair III · Austin, TXThe pilot’s use of an improper attitude and airspeed during landing followed by excessive braking, which resulted in the airplane wheelbarrowing on the runway and a subsequent loss of directional control.NTSB ANC14CA077Accident · No injuriesData collectionFinal reportCessna 185 · Gakona, AKThe pilot's inability to maintain directional control after the airplane's main landing gear tire deflated during takeoff.NTSB WPR14LA368Accident · No injuriesLimited investigationFinal reportPiper PA 24-250 · Mesa, AZThe failure of the right main landing gear (MLG) transmission mounting bracket coupled with the differential rigging of the two landing gear cables, which prevented the right MLG from moving to the down-and-locked position before landing.NTSB ERA14CA431Accident · No injuriesData collectionFinal reportPiper PA-18A-150 · Gunthersville, ALThe pilot's failure to retract the landing gear wheels prior to a water landing, resulting in a nose over upon touchdown.NTSB WPR14CA365Accident · Minor injuriesData collectionFinal reportEaland Charles Lionheart · Santa Maria, CAThe pilot's inadequate landing flare and subsequent loss of directional control during the landing roll.NTSB ERA14LA422Accident · No injuriesLimited investigationFinal reportAckland Jeffrey Dean SH 3R · Columbus, GAThe mechanic’s improper installation of the landing gear extend/retract switch, which resulted in the retraction of the landing gear during the aborted takeoff.NTSB CEN14CA483Accident · No injuriesData collectionFinal reportRoss Alfred K/Oneill Terrence Lancair 235 · Longmont, COThe pilot's inadvertent application of the brake which resulted in the loss of directional control during the landing roll.NTSB CEN14LA463Accident · No injuriesLimited investigationFinal reportBeech A36 · Grand Rapids, MIThe pilot’s failure to extend the landing gear before landing.NTSB CEN14LA446Accident · No injuriesLimited investigationFinal reportTaylorcraft BC12 - D · Burnet, TXThe flight instructor’s failure to adequately supervise the student pilot and his decision to conduct training in an airplane without dual brakes, which resulted in the student pilot’s loss of directional control during initial taxi and subsequent impact with…NTSB CEN14LA474Accident · No injuriesLimited investigationFinal reportPiper PA 28RT-201T · Houston, TXThe landing gear’s failure to extend for reasons that could not be determined based on the available evidence.NTSB CEN14LA387Accident · Minor injuriesLimited investigationFinal reportAeronca 11AC · Flushing, MIThe pilot receiving instruction’s failure to maintain directional control during the takeoff roll. Contributing to the accident was the flight instructor not having access to brake controls, which limited his ability to regain directional control at slower…NTSB WPR14CA295Accident · No injuriesData collectionFinal reportCessna R182 · El Monte, CAThe failure of the right main landing gear pivot assembly. Contributing to the accident was the owner's failure to perform an inspection of the assembly in accordance with the manufacturer's service bulletin.NTSB ERA14CA395Accident · No injuriesData collectionFinal reportBoeing E75N1 · Penridge, PAThe pilot's delayed action in correcting a drift to the right during landing roll and his improper use of the wheel brakes which resulted in the airplane nosing over.NTSB ANC14LA054Accident · No injuriesLimited investigationFinal reportCessna 180H · Seward, AKThe pilot’s execution of a hard uncoordinated landing, which resulted in the overstress fracture of the right main landing gear (MLG) axle attachment bolts and the subsequent separation of the of the right MLG axle.NTSB CEN14LA357Accident · No injuriesLimited investigationFinal reportCessna TR182 · Wichita, KSMaintenance personnel’s improper landing gear system repair, which resulted in a hydraulic leak and subsequent gear collapse during landing.NTSB WPR14FA282Accident · 3 fatalField investigationFinal reportPiper PA 28R-180 · Lake Elsinore, CAThe pilot's failure to maintain airplane control when the landing gear unintentionally extended while maneuvering at low altitude and airspeed, which increased the airplane’s drag and decreased its ability to climb over the rising terrain.NTSB CEN14LA354Accident · No injuriesLimited investigationFinal reportBeech A36 · San Antonio, TXThe failure of the landing gear retract rod.NTSB WPR14CA287Accident · No injuriesData collectionFinal reportMooney M20TN · Yakima, WAThe pilot's failure to configure the landing gear for landing.NTSB ERA14LA295Accident · No injuriesLimited investigationFinal reportMaule M4-220C · Cherryville, NCThe pilot’s improper landing flare, which resulted in a hard landing and subsequent main landing gear collapse.NTSB ERA14LA293Accident · Minor injuriesLimited investigationFinal reportSchweizer 269C-1 · Allentown, PAInadequate inspection and maintenance of the helicopter’s landing gear dampers, which resulted in ground resonance during helicopter shutdown.NTSB WPR14TA248Accident · No injuriesFinal reportLockheed SP 2H · Fresno, CAThe collapse of the nosewheel landing gear due to the disengagement of the nosewheel landing gear pin. Contributing to the accident was the failure of the main hydraulic system due to overpressurization for reasons that could not be determined during…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 ERA14CA307Accident · No injuriesData collectionFinal reportBeech 58 · Tupelo, MSThe pilot's inadvertent retraction of the landing gear on the runway, which resulted in a landing gear collapse.NTSB WPR14LA238Accident · No injuriesLimited investigationFinal reportSkykits Savannah VGW · Helena, MTThe overload failure of the nosewheel fork retaining bolts during landing, which resulted in a nose-over.NTSB ERA14CA276Accident · Minor injuriesData collectionFinal reportSwearingen SA 226AT · Dayton, TNThe pilot's failure to extend the landing gear during the approach, which resulted in a gear-up landing.NTSB CEN14LA269Accident · No injuriesLimited investigationFinal reportSchweizer 269C · Temple, TXGround resonance due to maintenance personnel’s improper inspection of the landing gear dampers, which resulted in the dampers operating outside of allowable limits.NTSB WPR14CA217Accident · No injuriesData collectionFinal reportCessna 210 · Moab, UTThe pilot's inadequate landing flare, which resulted in a hard landing.NTSB CEN14CA310Accident · No injuriesData collectionFinal reportCessna 421A · Dallas, TXThe improper rigging of the landing gear by maintenance personnel, which resulted in the landing gear collapse.NTSB WPR14CA196Accident · No injuriesData collectionFinal reportBell 47G · Bakersfield, CAThe pilot's failure to maintain aircraft control after the helicopter's skid catching on the side of a trailer during takeoff, which resulted in a dynamic rollover.NTSB WPR14CA184Accident · No injuriesData collectionFinal reportCessna 180D · Murieta, CAThe pilot's loss of directional control during takeoff. Contributing to the accident was the pilot's failure to abort the takeoff at the initial veer off.NTSB WPR14LA179Accident · No injuriesLimited investigationFinal reportCoulter Hugh Clarke Pulsar XP Series I · Bremerton, WAFatigue failure of the nose landing gear retention and pivot shaft, which resulted in the in-flight separation of the nose gear wheel and tire assembly.NTSB CEN14LA220Accident · No injuriesLimited investigationFinal reportPiper PA 34-200 · Spring, TXThe loss of right brake effectiveness during landing for reasons that could not be determined based on the available evidence, which resulted in a loss of directional control.NTSB CEN14LA256Accident · No injuriesLimited investigationFinal reportCessna 421 · Horseshoe Bay, TXThe failure of the drive mechanism for the gearbox motor, which resulted in the gear not extending for the landing.NTSB CEN14LA210Accident · No injuriesLimited investigationFinal reportRockwell International 114 · Sturgis, MIA cracked nose landing gear pulley, which resulted in the binding of the nosewheel steering system.