# NTSB investigations, UT: Landing gear collapse

NTSB aviation accident and incident investigations since 1962: the probable cause, findings, aircraft, crew, weather and docket of each, linked to the FAA registry and the FAA’s own reports.

## Latest cases

- [NTSB WPR26LA200](https://openairdocs.org/ntsb/WPR26LA200.md): Maule M-7-260C · Kanab, UT · Accident · No injuries · Class 4 · Limited · Final report · May 21, 2026 · N261MM · Substantial damage
  > The pilot’s failure to maintain directional control during the landing roll with gusting crosswind conditions.
- [NTSB WPR25LA193](https://openairdocs.org/ntsb/WPR25LA193.md): Cessna 182F · Nephi, UT · Accident · No injuries · Class 4 · Limited · Final report · Jun 29, 2025 · N3608U · Substantial damage
  > A failure of the nose wheel steering shaft and subsequent rotation of the nosewheel which resulted in the collapse of the nose landing gear during landing.
- [NTSB WPR25LA006](https://openairdocs.org/ntsb/WPR25LA006.md): Agustawestland AW109SP · Kamas, UT · Accident · Minor injuries · Class 4 · Limited · Final report · Oct 8, 2024 · N631HC · Substantial damage
  > The pilot’s exceedance of the helicopter’s available power while landing in a confined area, which resulted in a loss of tail rotor effectiveness and a hard landing.
- [NTSB ANC25LA031](https://openairdocs.org/ntsb/ANC25LA031.md): Lawrence M Zubel Loehle 5151 Mustang · Vernal, UT · Accident · No injuries · Class 4 · Limited · Final report · Oct 2, 2024 · N579LZ · Substantial damage
  > The pilot’s improper landing flare, which resulted in a hard, bounced landing which result in the left landing gear collapsing.
- [NTSB WPR24LA064](https://openairdocs.org/ntsb/WPR24LA064.md): Diamond Aircraft Ind DA 40 · Spanish Fork, UT · Accident · No injuries · Class 3 · Limited · Final report · Dec 21, 2023 · N453DS · Substantial damage
  > Maintenance personnel’s improper installation of the left magneto, which resulted in oil starvation to the engine and a subsequent total loss of engine power.
- [NTSB WPR23LA319](https://openairdocs.org/ntsb/WPR23LA319.md): Cessna 180J · Moab, UT · Accident · No injuries · Class 4 · Limited · Final report · Aug 15, 2023 · N9977N · Substantial damage
  > The pilot’s loss of directional control during landing, which resulted in a ground loop.
- [NTSB WPR23LA136](https://openairdocs.org/ntsb/WPR23LA136.md): Cessna 177RG · Spanish Fork, UT · Accident · No injuries · Class 3 · Limited · Final report · Mar 15, 2023 · N2572V · Substantial damage
  > The retraction of the main landing gear for undetermined reasons.
- [NTSB WPR21LA178](https://openairdocs.org/ntsb/WPR21LA178.md): Diamond Aircraft Ind DA 42 · Brigham City, UT · Accident · No injuries · Class 4 · Limited · Final report · Apr 27, 2021 · N350TS · Substantial damage
  > The student pilot's unintentional selection of raising the landing gear instead of the flaps during a touch-and-go landing, and the flight instructor's delayed remedial action, which resulted in the landing gear retracting during the landing roll.
- [NTSB GAA19CA301](https://openairdocs.org/ntsb/GAA19CA301.md): Luscombe 8 · Heber, UT · Accident · No injuries · Data collection · Final report · Jun 1, 2019 · N2689K · Substantial damage
  > The pilot's exceedance of the airplane's critical angle of attack during an aborted landing, which resulted in an aerodynamic stall.
- [NTSB GAA19CA199](https://openairdocs.org/ntsb/GAA19CA199.md): Beech 36 · Monument Valley, UT · Accident · No injuries · Data collection · Final report · Apr 4, 2019 · N925SF · Substantial damage
  > The pilot's failure to maintain directional control and runway heading during landing, which resulted in a runway excursion and the nose landing gear collapsing.
- [NTSB WPR18LA272](https://openairdocs.org/ntsb/WPR18LA272.md): Smith AEROSTAR601 · Heber, UT · Accident · No injuries · Class 3 · Limited · Final report · Sep 25, 2018 · N90339 · Substantial damage
  > A recent hard landing resulted in a fracture of a joint from a cylinder to a main landing gear.
- [NTSB GAA17CA314](https://openairdocs.org/ntsb/GAA17CA314.md): Cub Crafters CC19 · Logan, UT · Accident · No injuries · Data collection · Final report · May 30, 2017 · N533AL · Substantial damage
  > The pilot’s failure to maintain directional control during the landing roll due to the high placement of his feet on the rudder pedals, which led to the inadvertent application of the brakes.
- [NTSB GAA17CA269](https://openairdocs.org/ntsb/GAA17CA269.md): Johnson Kenneth Super CUB Sport · Spanish Fork, UT · Accident · No injuries · Data collection · Final report · May 7, 2017 · N47KJ · Substantial damage
  > The pilot's decision to land with a gusting tailwind and his subsequent failure to maintain directional control.
- [NTSB GAA16CA233](https://openairdocs.org/ntsb/GAA16CA233.md): Cessna 180 · St. George, UT · Accident · No injuries · Data collection · Final report · May 15, 2016 · C-GBLK · Substantial damage
  > The pilot's failure to maintain directional control during the landing roll, which resulted in a runway excursion, ground loop, right main landing gear collapse, and substantial damage to the right wing.
- [NTSB WPR15LA129](https://openairdocs.org/ntsb/WPR15LA129.md): Cessna 310Q · St. George, UT · Accident · No injuries · Limited investigation · Final report · Mar 21, 2015 · N7770Q · Substantial damage
  > Failure of the left main landing gear lower adjusting bolt due to overstress, which resulted in the left main landing gear collapse during landing.
- [NTSB WPR14LA142](https://openairdocs.org/ntsb/WPR14LA142.md): Bellanca 17 31 · Salt Lake City, UT · Accident · No injuries · Limited investigation · Final report · Mar 21, 2014 · N28119 · Substantial damage
  > The failure of the right main landing gear extension spring to maintain adequate pressure, which allowed the landing gear to collapse during the landing roll.
- [NTSB WPR14CA020](https://openairdocs.org/ntsb/WPR14CA020.md): L Goldner Zenith 701 · Milford, UT · Accident · No injuries · Data collection · Final report · Oct 17, 2013 · N67MG · Substantial damage
  > The pilot's improper decision to execute a precautionary landing to unsuitable terrain.
- [NTSB WPR11CA314](https://openairdocs.org/ntsb/WPR11CA314.md): Piper PA-28R-201 · Spanish Fork, UT · Accident · No injuries · Data collection · Final report · Jul 4, 2011 · N47869 · Substantial damage
  > The pilot's improper landing flare, inadequate recovery from a bounced landing and failure to maintain directional control.
- [NTSB WPR11CA206](https://openairdocs.org/ntsb/WPR11CA206.md): Tew William P Team Rocket F1 · Heber, UT · Accident · No injuries · Data collection · Final report · Apr 23, 2011 · N5491W · Substantial damage
  > The pilot's failure to maintain directional control during landing.
- [NTSB WPR11LA143](https://openairdocs.org/ntsb/WPR11LA143.md): Mooney M20F · Nephi, UT · Accident · No injuries · Limited investigation · Final report · Feb 23, 2011 · N891X · Substantial damage
  > The failure of the nose gear during landing for reasons that could not be determined due to postaccident damage.
- [NTSB WPR10CA394](https://openairdocs.org/ntsb/WPR10CA394.md): Cessna 170 · Salt Lake City, UT · Accident · Minor injuries · Data collection · Final report · Aug 9, 2010 · N179MM · Substantial damage
  > The pilot’s failure to maintain aircraft control during the landing roll.
- [NTSB WPR10CA337](https://openairdocs.org/ntsb/WPR10CA337.md): Cessna 150M · Neola, UT · Accident · Minor injuries · Data collection · Final report · Jul 3, 2010 · N3143V · Substantial damage
  > A partial loss of engine power for undetermined reasons and the pilot's failure to maintain clearance from a power line.
- [NTSB WPR10LA210](https://openairdocs.org/ntsb/WPR10LA210.md): Piper PA-44-180 · Tooele, UT · Accident · Minor injuries · Limited investigation · Final report · Apr 21, 2010 · N331GP · Substantial damage
  > The complete loss of power in one engine due to fuel starvation as a result of the pilot's failure to reposition the cross-feed valve prior to takeoff and the flight instructor's failure to monitor the pilot's actions. Contributing to the accident was the…
- [NTSB WPR10LA207](https://openairdocs.org/ntsb/WPR10LA207.md): Piper PA-22-160 · Fruitland, UT · Accident · No injuries · Limited investigation · Final report · Apr 17, 2010 · N9019D · Substantial damage
  > The pilot’s improper landing flare.
- [NTSB WPR10CA088](https://openairdocs.org/ntsb/WPR10CA088.md): Aviat A1-A · West Jordon, UT · Accident · No injuries · Data collection · Final report · Dec 19, 2009 · N17HY · Substantial damage
  > The pilot's failure to maintain directional control of the airplane during the landing roll in gusting wind conditions.
- [NTSB WPR10LA034](https://openairdocs.org/ntsb/WPR10LA034.md): Aero Commander 690 · Cedar City, UT · Accident · No injuries · Limited investigation · Final report · Oct 21, 2009 · N690TR · Substantial damage
  > The failure of the landing gear accumulator/regulator and the installation of the improper priority valve, which precluded the landing gear from extending and locking into place.
- [NTSB WPR09LA297](https://openairdocs.org/ntsb/WPR09LA297.md): Bellanca 17-31ATC · Roosevelt, UT · Accident · No injuries · Limited investigation · Final report · Jun 19, 2009 · N14797 · Substantial damage
  > The retraction of the left main landing gear due to the failure of the extension and retraction actuator arm attach bolt. Contributing to the accident was the failure of maintenance personnel to discover the extensive elongation of the actuator attach fitting…
- [NTSB WPR09LA171](https://openairdocs.org/ntsb/WPR09LA171.md): Cessna 550 · Salt Lake City, UT · Accident · No injuries · Limited investigation · Final report · Mar 29, 2009 · N44FR · Substantial damage
  > The uncommanded retraction of the right main landing gear hydraulic actuator strut for undetermined reasons.
- [NTSB SEA08CA211](https://openairdocs.org/ntsb/SEA08CA211.md): Cessna 180 · Bluff, UT · Accident · No injuries · Data collection · Final report · Sep 26, 2008 · N4646A · Substantial damage
  > The pilot's encounter with the rough, uneven, and eroded condition of the airstrip.
- [NTSB LAX08GA239](https://openairdocs.org/ntsb/LAX08GA239.md): Beech A200 · Salt Lake CIty, UT · Accident · No injuries · Final report · Jul 21, 2008 · N11 · Substantial damage
  > The failure of the landing gear motor (worn components) resulting in the partial collapse of the landing gear during landing. Contributing to the accident was the flight crew not following emergency checklist procedures to attempt a manual gear extension.
- [NTSB SEA08CA150](https://openairdocs.org/ntsb/SEA08CA150.md): Piper PA-22-135 · Logan, UT · Accident · No injuries · Data collection · Final report · Jun 2, 2008 · N8279C · Substantial damage
  > The pilot's inadequate compensation for the crosswind condition and failure to maintain directional control during the landing roll. Contributing to the accident was a crosswind wind gust.
- [NTSB SEA08LA090](https://openairdocs.org/ntsb/SEA08LA090.md): Diamond Aircraft Industries DA 20-C1 · Spanish Fork, UT · Accident · No injuries · Limited investigation · Final report · Mar 9, 2008 · N765DC · Substantial damage
  > The fatigue failure of the nose wheel fork assembly attachment stud/bolt during takeoff initial climb, and the collapse of the nose gear during landing.
- [NTSB SEA08LA083](https://openairdocs.org/ntsb/SEA08LA083.md): Cessna 180 · Moab, UT · Accident · No injuries · Limited investigation · Final report · Feb 26, 2008 · N1732C · Substantial damage
  > The pilot's failure to maintain directional control of the tail wheel-equipped airplane during the flare/touchdown phase of a three-point landing.
- [NTSB SEA08LA069](https://openairdocs.org/ntsb/SEA08LA069.md): Piper PA-32R-301T · Parowan, UT · Accident · No injuries · Limited investigation · Final report · Feb 4, 2008 · N73BL · Substantial damage
  > The pilot's improper in-flight decision not to over fly/inspect the snow covered runway prior to landing, and his failure to align the airplane over the centerline of the runway. Contributing to the accident was the snow covered runway, the airport operator's…

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
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" = 'UT' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT s.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s."tier2Number" = '094' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE "isDefiningEvent"))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/094/sequence?state=UT

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