# NTSB investigations

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.

Page 576 of 3,614 · 180,658 cases

## Cases, newest first

- [NTSB WPR09CA349](https://openairdocs.org/ntsb/WPR09CA349.md): Evektor-Aerotechnik Sportstar · Snohomish, WA · Accident · No injuries · Data collection · Final report · Jul 15, 2009 · N827EV · Substantial damage
  > A complete loss of engine power due to the failure of the airplane's engine-driven fuel pump.
- [NTSB ENG09IA009](https://openairdocs.org/ntsb/ENG09IA009.md): Boeing 737-3B7 · Charlotte (CLT), NC · Incident · No injuries · Incident investigation · Final report · Jul 15, 2009 · N506AU · Minor damage
  > The failure of the left hand main landing gear was caused by heat induced cracks resulting from abusive grinding/polishing of the chrome plate that was applied during the last overhaul.
- [NTSB CEN09LA446](https://openairdocs.org/ntsb/CEN09LA446.md): Beech S35 · Tuscola, IL · Accident · No injuries · Limited investigation · Final report · Jul 15, 2009 · N13W · Substantial damage
  > The pilot failure to maintain proper speed and distance during approach to land which resulted in landing long and subsequent runway excursion.
- [NTSB CEN09LA441](https://openairdocs.org/ntsb/CEN09LA441.md): Piper PA-28 · Cincinnati, OH · Accident · Serious injuries · Limited investigation · Final report · Jul 15, 2009 · N5519W · Destroyed
  > The pilot's loss of situational awareness during the approach to an unfamiliar airport at night and his failure to maintain clearance from the trees. Contributing to the accident was the pilot's lack of familiarity with the airplane's navigational equipment.
- [NTSB CEN09LA440](https://openairdocs.org/ntsb/CEN09LA440.md): Antares MA-33 · Centerburg, OH · Accident · 1 fatal · Limited investigation · Final report · Jul 15, 2009 · N6405 · Substantial damage
  > The pilot's failure to maintain adequate airspeed resulting in an aerodynamic stall.
- [NTSB WPR09LA343](https://openairdocs.org/ntsb/WPR09LA343.md): Cessna U206G · Yellow Pine, ID · Accident · Serious injuries · Limited investigation · Final report · Jul 14, 2009 · N71BS · Substantial damage
  > The pilot's failure to maintain clearance from the trees while taking off in a high-density altitude. Contributing to the accident were the pilot's failure to perform pre-takeoff performance calculations, his positioning of the elevator trim in a nose-down…
- [NTSB WPR09LA341](https://openairdocs.org/ntsb/WPR09LA341.md): Piper PA-46-310P · Westley, CA · Accident · No injuries · Limited investigation · Final report · Jul 14, 2009 · N330HT · Substantial damage
  > The failure of the landing gear hydraulic line socket, which resulted in a hydraulic leak and in-flight fire. Contributing to the accident was the failure of the owner and/or maintenance facility to comply with the maintenance manual hose replacement schedule.
- [NTSB WPR09CA345](https://openairdocs.org/ntsb/WPR09CA345.md): Piper PA-28R-180 · Tucson, AZ · Accident · No injuries · Data collection · Final report · Jul 14, 2009 · N3953T · Substantial damage
  > A hard landing or abnormal runway contact by one or both pilots.
- [NTSB WPR09CA344](https://openairdocs.org/ntsb/WPR09CA344.md): Schweizer SGS 1-26A · Lake Riverside, CA · Accident · No injuries · Data collection · Final report · Jul 14, 2009 · N2701Z · Substantial damage
  > A loss of lift which necessitated a forced landing in a field.
- [NTSB ERA09CA405](https://openairdocs.org/ntsb/ERA09CA405.md): Piper PA28 · Blacksburg, VA · Accident · No injuries · Data collection · Final report · Jul 14, 2009 · N7418W · Substantial damage
  > The pilot's failure to maintain directional control during the takeoff roll.
- [NTSB ERA09CA403](https://openairdocs.org/ntsb/ERA09CA403.md): Smith PA18 replica · Chesterville, ME · Accident · Minor injuries · Data collection · Final report · Jul 14, 2009 · N846PT · Substantial damage
  > The pilot's failure to maintain aircraft control while turning from base leg to final approach.
- [NTSB ERA09CA402](https://openairdocs.org/ntsb/ERA09CA402.md): Cessna T337 · Pittsburgh, PA · Accident · No injuries · Data collection · Final report · Jul 14, 2009 · N21NC · Substantial damage
  > The pilot's failure to obtain the proper touchdown point during landing.
- [NTSB CEN09LA442](https://openairdocs.org/ntsb/CEN09LA442.md): Cessna 172S · Boyd, TX · Accident · Minor injuries · Limited investigation · Final report · Jul 14, 2009 · N2446F · Substantial damage
  > A total loss of engine power due to the pilot's improper leaning procedures, resulting in a forced landing and collision with a fence.
- [NTSB CEN09CA493](https://openairdocs.org/ntsb/CEN09CA493.md): Diamond Aircraft Ind DA 40 · Cape Girardeau, MO · Accident · Minor injuries · Data collection · Final report · Jul 14, 2009 · N544DS · Substantial damage
  > The airplane's inoperative brakes while taxiing. Contributing to the accident was the pilot's inadequate preflight.
- [NTSB CEN09CA439](https://openairdocs.org/ntsb/CEN09CA439.md): Piper PA-28R-201 · West Chicago, IL · Accident · No injuries · Data collection · Final report · Jul 14, 2009 · N3714T · Substantial damage
  > The pilot's failure to extend the landing gear resulting in a wheels-up landing. Contributing to the accident was the pilot being distracted by mowers near the approach end of the runway.
- [NTSB CEN09CA436](https://openairdocs.org/ntsb/CEN09CA436.md): Taylorcraft BC-D · Joplin, MO · Accident · No injuries · Data collection · Final report · Jul 14, 2009 · N96660 · Substantial damage
  > The pilot's failure to maintain directional control during the landing roll.
- [NTSB ANC09WA063](https://openairdocs.org/ntsb/ANC09WA063.md): Maule M-5-235C · Whitehorse, Canada · Accident · 1 fatal · Foreign investigation · Jul 14, 2009 · N9138E · Substantial damage
  > On July 13, 2009, about 2145 pacific daylight time, a float-equipped Maule M-5-235C airplane, N9138E, nosed over and partially sank while landing on Kluane Lake, about 127 miles northwest of Whitehorse, Yukon, Canada. The airplane was being operated as a…
- [NTSB ANC09FA062](https://openairdocs.org/ntsb/ANC09FA062.md): Zenair Stol CH 701 · Wasilla, AK · Accident · 2 fatal · Field investigation · Final report · Jul 14, 2009 · N701BX · Destroyed
  > The pilot's failure to maintain sufficient airspeed to avoid an aerodynamic stall during takeoff and his decision to fly the airplane over its allowable gross weight. Contributing to the accident was the airplane's excessive gross weight.
- [NTSB WPR09CA339](https://openairdocs.org/ntsb/WPR09CA339.md): Robinson Helicopter R44 · Marysville, CA · Accident · No injuries · Data collection · Final report · Jul 13, 2009 · N244HP · Substantial damage
  > The pilot’s failure to maintain adequate clearance from the power line wires.
- [NTSB ERA09CA401](https://openairdocs.org/ntsb/ERA09CA401.md): Robinson Helicopter R22 Beta · Bedford, MA · Accident · Minor injuries · Data collection · Final report · Jul 13, 2009 · N211SH · Substantial damage
  > The flight instructor's inadequate remedial action while conducting hover practice with a student pilot, which resulted in the helicopter rolling over when it contacted the ground.
- [NTSB DCA09FA065](https://openairdocs.org/ntsb/DCA09FA065.md): Boeing 737 · Charleston, WV · Accident · No injuries · Field investigation · Final report · Jul 13, 2009 · N387SW · Substantial damage
  > Fuselage skin failure due to preexisting fatigue at a chemically milled step.
- [NTSB CEN09RA443](https://openairdocs.org/ntsb/CEN09RA443.md): Gulfstream GIV · Kerry, Ireland · Incident · No injuries · Foreign investigation · Jul 13, 2009 · VT-MST · No damage
  > On July 13, 2009, at 0815 Coordinated Universal Time, a Gulfstream Aerospace G IV SP, VT-MST, registered to Asia Aviation Ltd, descended below the minimum safe altitude and flew near mountainous terrain in instrument meteorological conditions after departing…
- [NTSB CEN09CA437](https://openairdocs.org/ntsb/CEN09CA437.md): Cessna 172K · Pine River, MN · Accident · No injuries · Data collection · Final report · Jul 13, 2009 · N79908 · Substantial damage
  > The student pilot's failure to maintain directional control during landing.
- [NTSB CEN09CA435](https://openairdocs.org/ntsb/CEN09CA435.md): Flight Design Ctsw · North Vernon, IN · Accident · No injuries · Data collection · Final report · Jul 13, 2009 · N218AW · Substantial damage
  > The pilot's improper landing flare which resulted in a stall and nose over during touchdown.
- [NTSB CEN09CA431](https://openairdocs.org/ntsb/CEN09CA431.md): Piper J3C-65 · Porter, TX · Accident · Minor injuries · Data collection · Final report · Jul 13, 2009 · N70455 · Substantial damage
  > The partial loss of engine power due to carburetor icing resulting in the pilot's inability to clear the wires.
- [NTSB ANC09CA066](https://openairdocs.org/ntsb/ANC09CA066.md): Beech G18S · Yakutat, AK · Accident · No injuries · Data collection · Final report · Jul 13, 2009 · N93CA · Substantial damage
  > The pilot's failure to maintain directional control during landing, which resulted in a runway excursion, and main landing gear collapse.
- [NTSB WPR09CA342](https://openairdocs.org/ntsb/WPR09CA342.md): Mid-South Custom Craft SH-2R · Sequim, WA · Accident · No injuries · Data collection · Final report · Jul 12, 2009 · N370LR · Substantial damage
  > The total loss of engine power due to fuel starvation as a result of the pilot's failure to reposition the fuel selector to the main tank. Contributing to the accident was the pilot's failure to properly complete the pre-takeoff checklist.
- [NTSB ERA09LA399](https://openairdocs.org/ntsb/ERA09LA399.md): Cessna 172N · Rochester, MA · Accident · No injuries · Limited investigation · Final report · Jul 12, 2009 · N4773G · Substantial damage
  > An engine vibration as reported by the pilot, for undetermined reasons.
- [NTSB CEN09CA434](https://openairdocs.org/ntsb/CEN09CA434.md): Pdps Pzl-Bielsko SZD-59 · Durango, CO · Accident · Serious injuries · Data collection · Final report · Jul 12, 2009 · N592JD · Destroyed
  > The glider pilot's decision to perform a low-altitude 360-degree turn while on final approach to land.
- [NTSB CEN09CA432](https://openairdocs.org/ntsb/CEN09CA432.md): Remos Remos G-3/ · Erie, CO · Accident · No injuries · Data collection · Final report · Jul 12, 2009 · N408RA · Substantial damage
  > The student pilot's improper recovery from a bounced landing and the flight instructor's delayed reaction to take control and recover.
- [NTSB CEN09CA429](https://openairdocs.org/ntsb/CEN09CA429.md): Cessna A188B · Elwood, NE · Accident · Minor injuries · Data collection · Final report · Jul 12, 2009 · N4990Q · Substantial damage
  > The pilot's inability to maintain a climb after takeoff due to wind shift or downdraft.
- [NTSB WPR09LA337](https://openairdocs.org/ntsb/WPR09LA337.md): Engineering & Research 415C · Corona, CA · Accident · Minor injuries · Limited investigation · Final report · Jul 11, 2009 · N87295 · Substantial damage
  > A total loss of engine power during cruise flight for undetermined reasons.
- [NTSB WPR09CA338](https://openairdocs.org/ntsb/WPR09CA338.md): Bell 206B · Burlington, WA · Accident · No injuries · Data collection · Final report · Jul 11, 2009 · N302PD · Substantial damage
  > The pilot’s failure to maintain control of the helicopter while attempting to lift off from a trailer. The helicopter subsequently impacted the ground and rolled over.
- [NTSB ERA09WA408](https://openairdocs.org/ntsb/ERA09WA408.md): Beech A36 · Masizo del Roraima, Venezuela, Venezuela · Accident · 2 fatal · Foreign investigation · Jul 11, 2009 · N354RA · Destroyed
  > On July 16, 2009, about 1640 Atlantic standard time, the wreckage of a Beechcraft A36 A, N354RA, was located on the “Ilu – Tepuy” mountain, within the sector of Masizo del Roraima, Bolivar, Venezuela. The pilot had filed a flight plan from the Maurice Bishop…
- [NTSB ERA09LA398](https://openairdocs.org/ntsb/ERA09LA398.md): Barber John A Glasair · Switzerland, FL · Accident · 2 fatal · Limited investigation · Final report · Jul 11, 2009 · N132JB · Destroyed
  > A loss of control in flight for undetermined reasons. Contributing to the accident was the pilot's performance of aerobatic maneuvers at altitudes lower than those recommended by the kit manufacturer, resulting in insufficient terrain clearance to conduct a…
- [NTSB ERA09LA397](https://openairdocs.org/ntsb/ERA09LA397.md): Aeronca 7AC · Auburn, ME · Accident · No injuries · Limited investigation · Final report · Jul 11, 2009 · N2871E · Substantial damage
  > A loss of engine power due to fuel contamination. Contributing to the accident was the inadequate maintenance inspection of the airplane and engine's fuel system.
- [NTSB ERA09CA395](https://openairdocs.org/ntsb/ERA09CA395.md): Piper PA-28-235 · Rutherford, NC · Accident · Minor injuries · Data collection · Final report · Jul 11, 2009 · N8658W · Substantial damage
  > The pilot's failure to maintain adequate airspeed while performing a go-around which resulted in a stall.
- [NTSB CEN09WA476](https://openairdocs.org/ntsb/CEN09WA476.md): Cessna U206G · Stadtlohn-Wenningfeld, Germany · Accident · Serious injuries · Foreign investigation · Jul 11, 2009 · N21SC · Minor damage
- [NTSB CEN09LA461](https://openairdocs.org/ntsb/CEN09LA461.md): Embraer-Empresa Brasileira De ERJ 170-20 · Indianapolis, IN · Accident · Serious injuries · Limited investigation · Final report · Jul 11, 2009 · N120HQ · No damage
  > The passenger's failure to comply with crewmember instructions to remain seated while the airplane was in turbulent weather conditions, resulting in an injury to the passenger.
- [NTSB CEN09CA433](https://openairdocs.org/ntsb/CEN09CA433.md): Aero Commander 680-F · Angel Fire, NM · Accident · No injuries · Data collection · Final report · Jul 11, 2009 · N70QT · Substantial damage
  > The pilot's failure to maintain directional control during the initial takeoff.
- [NTSB ANC09LA065](https://openairdocs.org/ntsb/ANC09LA065.md): Noorduyn UC-64A · Akiachak, AK · Accident · No injuries · Limited investigation · Final report · Jul 11, 2009 · N225BL · Substantial damage
  > The loss of engine power due to the failure of a crankshaft component, resulting in an off-airport landing.
- [NTSB WPR09CA370](https://openairdocs.org/ntsb/WPR09CA370.md): Christopher Vans RV-4 · Wendover, UT · Accident · No injuries · Data collection · Final report · Jul 10, 2009 · N202CL · Substantial damage
  > The pilot's inadequate flare during touchdown and failure to maintain directional control, which resulted in a ground loop.
- [NTSB WPR09CA346](https://openairdocs.org/ntsb/WPR09CA346.md): Flight Design Ctsw · Sulphur Creek, ID · Accident · No injuries · Data collection · Final report · Jul 10, 2009 · N199CT · Substantial damage
  > The pilot's failure to maintain directional control during the landing roll.
- [NTSB ERA09LA396](https://openairdocs.org/ntsb/ERA09LA396.md): Airbus A320-232 · Fort Myers, FL · Accident · Serious injuries · Limited investigation · Final report · Jul 10, 2009 · N606JB · No damage
  > An inadvertent in-flight encounter with turbulence during approach. Contributing to the accident was the passengers' failure to follow the instructions of the illuminated seatbelt sign.
- [NTSB ERA09LA394](https://openairdocs.org/ntsb/ERA09LA394.md): Ayres S2R-T34 · Hertford, NC · Accident · 1 fatal · Limited investigation · Final report · Jul 10, 2009 · N357CA · Substantial damage
  > The in-flight collision with terrain for undetermined reasons.
- [NTSB CEN09LA451](https://openairdocs.org/ntsb/CEN09LA451.md): Grumman Acft ENG Cor-Schweizer G-164B · Beaman, IA · Accident · No injuries · Limited investigation · Final report · Jul 10, 2009 · N6683K · Substantial damage
  > The loss of engine power during initial climb for undetermined reasons.
- [NTSB CEN09LA427](https://openairdocs.org/ntsb/CEN09LA427.md): Zivko Aeronautics Edge 540 · Tarkio, MO · Accident · 1 fatal · Limited investigation · Final report · Jul 10, 2009 · N26HB · Substantial damage
  > The pilot's failure to maintain aircraft control during the aerobatic flight.
- [NTSB CEN09FA430](https://openairdocs.org/ntsb/CEN09FA430.md): Beech 35-A33 · Las Vegas, NM · Accident · Serious injuries · Field investigation · Final report · Jul 10, 2009 · N4334W · Substantial damage
  > The loss of engine power for undetermined reasons.
- [NTSB CEN09CA457](https://openairdocs.org/ntsb/CEN09CA457.md): Cessna 310 · Fort Worth, TX · Accident · No injuries · Data collection · Final report · Jul 10, 2009 · N3106L · Substantial damage
  > The failure of the pivot pin in the side brace of the right main landing gear resulting in the gear collapse during taxi for undetermined reasons.
- [NTSB CEN09CA428](https://openairdocs.org/ntsb/CEN09CA428.md): Air Tractor AT-502B · Reydell, AR · Accident · No injuries · Data collection · Final report · Jul 10, 2009 · N60023 · Substantial damage
  > The pilot's inability to maintain control of the airplane when it unexpectedly encountered a whirlwind shortly after takeoff.

Next page: https://openairdocs.org/ntsb.md?page=577

## 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
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?page=576

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OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain, except the copies of manufacturers’ service documents, which belong to their rights holders.
