# 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 507 of 3,613 · 180,641 cases

## Cases, newest first

- [NTSB WPR11CA293](https://openairdocs.org/ntsb/WPR11CA293.md): Aviat A-1B · Livermore, CA · Accident · No injuries · Data collection · Final report · Jun 25, 2011 · N101HY · Substantial damage
  > The pilot's failure to maintain directional control during a go-around.
- [NTSB ERA11CA364](https://openairdocs.org/ntsb/ERA11CA364.md): Helio H-295 · Brasstown, NC · Accident · Minor injuries · Data collection · Final report · Jun 25, 2011 · N99PM · Substantial damage
  > The pilot's inadequate preflight planning, which resulted in a loss of engine power due to fuel exhaustion.
- [NTSB CEN11LA426](https://openairdocs.org/ntsb/CEN11LA426.md): Piper PA-28-140 · New Philadelphia, OH · Accident · No injuries · Limited investigation · Final report · Jun 25, 2011 · N6980W · Substantial damage
  > The pilot's incorrect identification of the wind direction before landing, which resulted in a tailwind landing and subsequent runway excursion.
- [NTSB CEN11LA419](https://openairdocs.org/ntsb/CEN11LA419.md): VanDenburg Pietenpol Air Camper · Gwinn, MI · Accident · No injuries · Limited investigation · Final report · Jun 25, 2011 · N16DV · Substantial damage
  > The pilot’s loss of directional control during the landing roll, which resulted in a ground loop.
- [NTSB CEN11LA418](https://openairdocs.org/ntsb/CEN11LA418.md): Piper PA-28R-201 · Rantoul, IL · Accident · No injuries · Limited investigation · Final report · Jun 25, 2011 · N4106Q · Substantial damage
  > The pilot did not use the emergency landing gear extension system, which resulted in a wheels-up landing. Contributing to the accident was the inoperative landing gear power pack motor.
- [NTSB WPR11LA284](https://openairdocs.org/ntsb/WPR11LA284.md): Cessna 172S · Palo Alto, CA · Accident · No injuries · Limited investigation · Final report · Jun 24, 2011 · N222MF · Substantial damage
  > A total loss of engine power for undetermined reasons during the landing approach over unsuitable terrain.
- [NTSB WPR11LA283](https://openairdocs.org/ntsb/WPR11LA283.md): Beech A36 · El Monte, CA · Accident · No injuries · Limited investigation · Final report · Jun 24, 2011 · N2206L · Substantial damage
  > The pilot's failure to maintain adequate airspeed during the forced landing, which resulted in an aerodynamic stall and hard landing. Contributing to the accident was the loss of engine power due to fuel starvation as a result of the pilot's improper fuel…
- [NTSB WPR11CA286](https://openairdocs.org/ntsb/WPR11CA286.md): Air Tractor AT301 · Circle, MT · Accident · No injuries · Data collection · Final report · Jun 24, 2011 · N2362D · Substantial damage
  > The pilot's failure to attain and maintain an adequate airspeed during initial climb.
- [NTSB CEN11WA446](https://openairdocs.org/ntsb/CEN11WA446.md): Robinson R44 · Schefferville, Canada · Accident · 1 fatal · Foreign investigation · Jun 24, 2011 · CFSKV · Substantial damage
  > On June 24, 2011, about 0806 eastern daylight time, a Canadian registered Robinson R44 Raven II, C-FSKV, operated by Capital Helicopter, sustained substantial damage when it crashed on final approach to land near Lac Deborah, Schefferville, Quebec. The pilot…
- [NTSB CEN11FA417](https://openairdocs.org/ntsb/CEN11FA417.md): Beech A36 · Charlevoix, MI · Accident · 2 fatal · Field investigation · Final report · Jun 24, 2011 · N88MN · Substantial damage
  > The pilot's inadequate airspeed while maneuvering at low altitude, which resulted in an aerodynamic stall. Contributing to the accident was the pilot's decision to not execute a missed approach in weather conditions below minimums.
- [NTSB CEN11CA438](https://openairdocs.org/ntsb/CEN11CA438.md): Cessna A188 · Castroville, TX · Accident · No injuries · Data collection · Final report · Jun 24, 2011 · N731ST · Substantial damage
  > The pilot's failure to maintain obstacle clearance during the agricultural spraying flight.
- [NTSB CEN11CA423](https://openairdocs.org/ntsb/CEN11CA423.md): Hendricks George David JR RV8 · Angel Fire, NM · Accident · No injuries · Data collection · Final report · Jun 24, 2011 · N678VR · Substantial damage
  > The pilot's loss of directional control during landing.
- [NTSB WPR11WA297](https://openairdocs.org/ntsb/WPR11WA297.md): Hitchcock Christen Eagle II · Padang, West Sumatera, Indonesia · Accident · 1 fatal · Foreign investigation · Jun 23, 2011 · N21H · Substantial damage
  > On June 23, 2011 at 1020 universal coordinated time, a Hitchcock Christen Eagle II, N21H, collided with the terrain while performing an aerobatic maneuver at Tabing Airfield, Padang, West Sumatera. The pilot was fatally injured and the airplane was…
- [NTSB WPR11LA282](https://openairdocs.org/ntsb/WPR11LA282.md): Hiller UH12E · Hanford, CA · Accident · No injuries · Limited investigation · Final report · Jun 23, 2011 · N99579 · Substantial damage
  > The separation of the tail rotor drive gear shaft due to torsional fatigue of its threaded portion, which resulted in a loss of tail rotor control.
- [NTSB WPR11LA279](https://openairdocs.org/ntsb/WPR11LA279.md): Rockwell International S-2R · Brawley, CA · Accident · Serious injuries · Limited investigation · Final report · Jun 23, 2011 · N8520V · Substantial damage
  > The partial loss of engine power shortly after takeoff, which likely resulted from the failure of the piston connecting rod in cylinder number 3 due to hydraulic lock in that cylinder.
- [NTSB WPR11CA281](https://openairdocs.org/ntsb/WPR11CA281.md): Piper PA-36-285 · Havre, MT · Accident · No injuries · Data collection · Final report · Jun 23, 2011 · N57736 · Substantial damage
  > The pilot's failure to maintain directional control during takeoff.
- [NTSB ERA11WA368](https://openairdocs.org/ntsb/ERA11WA368.md): Cirrus SR20 · Cairo Montenotte, Italy · Accident · 3 fatal · Foreign investigation · Jun 23, 2011 · LX-MPR · Substantial damage
  > On June 23, 2011, about 1000 UTC, a Cirrus SR20, Luxembourg registration LX-MPR, operated by a private individual, collided with mountainous terrain near Cairo Montenotte, Italy. Instrument meteorological conditions prevailed in the area at the time and…
- [NTSB ERA11LA359](https://openairdocs.org/ntsb/ERA11LA359.md): Navion Navion B · Red Oak, NC · Accident · Serious injuries · Limited investigation · Final report · Jun 23, 2011 · N75394 · Substantial damage
  > The pilot's inadvertent movement of the fuel tank selector handle to the off position, resulting in a total loss of engine power due to fuel starvation.
- [NTSB ERA11LA357](https://openairdocs.org/ntsb/ERA11LA357.md): Cessna 182F · Warrenton, VA · Accident · No injuries · Limited investigation · Final report · Jun 23, 2011 · N3152U · Substantial damage
  > The fatigue failure of the left main landing gear due to inadequate maintenance inspection that did not detect and correct corrosion pitting.
- [NTSB ERA11FA354](https://openairdocs.org/ntsb/ERA11FA354.md): Beech C24R · Valparaiso, FL · Accident · 2 fatal · Field investigation · Final report · Jun 23, 2011 · N38029 · Substantial damage
  > The pilots’ failure to maintain airspeed, which resulted in an inadvertent, low altitude aerodynamic stall.
- [NTSB CEN11LA457](https://openairdocs.org/ntsb/CEN11LA457.md): Beech B36TC · Akron, CO · Accident · Minor injuries · Limited investigation · Final report · Jun 23, 2011 · N93PP · Substantial damage
  > The mixture control cable disconnected from the cable housing attach clamp, which resutlted in the pilot's inability to add power when needed.
- [NTSB CEN11LA414](https://openairdocs.org/ntsb/CEN11LA414.md): Enstrom F-28C-2 · Blair, NE · Accident · No injuries · Limited investigation · Final report · Jun 23, 2011 · N5694A · Substantial damage
  > The failure of a tail rotor pitch change link due to the retaining bolt becoming separated in flight. Contributing to the accident was the pilot’s inadequate preflight inspection.
- [NTSB ANC11CA054](https://openairdocs.org/ntsb/ANC11CA054.md): Piper PA-18-150 · Nikiski, AK · Accident · Minor injuries · Data collection · Final report · Jun 23, 2011 · N6248R · Substantial damage
  > The pilot's improper use of brakes during landing.
- [NTSB WPR11LA280](https://openairdocs.org/ntsb/WPR11LA280.md): Inhofe/ Davis Vans RV-8 · Sheridan, WY · Accident · No injuries · Limited investigation · Final report · Jun 22, 2011 · N4546Y · Substantial damage
  > The pilot's inadequate directional control during the landing roll.
- [NTSB ERA11CA367](https://openairdocs.org/ntsb/ERA11CA367.md): Mcdonnell Douglas MD88 · Miami, FL · Accident · Serious injuries · Data collection · Final report · Jun 22, 2011 · N884DA · No damage
  > The in-flight encounter with convective turbulence, resulting in an injury to a cabin attendant.
- [NTSB CEN11LA421](https://openairdocs.org/ntsb/CEN11LA421.md): Ultralight America Spitfire II · Ranger, TX · Accident · 2 fatal · Limited investigation · Final report · Jun 22, 2011 · N6524R · Destroyed
  > The pilot’s failure to maintain sufficient airspeed during the initial climb after a takeoff in high density altitude conditions, which resulted in an inadvertent stall.
- [NTSB WPR11TA274](https://openairdocs.org/ntsb/WPR11TA274.md): Bell 206B · Franklin, CA · Accident · No injuries · Final report · Jun 21, 2011 · N38EA · Substantial damage
  > The student pilot's failure to maintain rotor rpm during the practice autorotation.
- [NTSB WPR11LA292](https://openairdocs.org/ntsb/WPR11LA292.md): Cessna 320F · Phoenix, AZ · Accident · No injuries · Limited investigation · Final report · Jun 21, 2011 · N6160Q · Substantial damage
  > The mechanic's failure to properly secure the nose landing gear actuator push-pull tube to the landing gear door hinge clevis, which resulted in the gear jamming and not fully retracting after takeoff.
- [NTSB WPR11LA278](https://openairdocs.org/ntsb/WPR11LA278.md): Air Tractor AT-502 · Blackfoot, ID · Accident · No injuries · Limited investigation · Final report · Jun 21, 2011 · N1515P · Substantial damage
  > A partial loss of engine power during takeoff for undetermined reasons.
- [NTSB WPR11LA277](https://openairdocs.org/ntsb/WPR11LA277.md): Bell 212 · Mesa, AZ · Accident · Serious injuries · Limited investigation · Final report · Jun 21, 2011 · N49678 · Destroyed
  > The pilot's failure to maintain helicopter control while in a low hover.
- [NTSB WPR11LA273](https://openairdocs.org/ntsb/WPR11LA273.md): Schweizer G-164B · Marysville, CA · Accident · No injuries · Limited investigation · Final report · Jun 21, 2011 · N3627G · Substantial damage
  > The separation of the right main landing gear during takeoff, due to fatigue.
- [NTSB WPR11LA272](https://openairdocs.org/ntsb/WPR11LA272.md): Air Tractor AT-301 · Hogeland, MT · Accident · 1 fatal · Limited investigation · Final report · Jun 21, 2011 · N3661B · Substantial damage
  > Collision with the ground while maneuvering at low altitude for reasons that could not be determined because postaccident examination did not reveal any anomalies that would have precluded normal operation.
- [NTSB WPR11CA271](https://openairdocs.org/ntsb/WPR11CA271.md): Luscombe 8F · McCall, ID · Accident · No injuries · Data collection · Final report · Jun 21, 2011 · N1459B · Substantial damage
  > The pilot's failure to maintain adequate airspeed that resulted in a stall/mush. Contributing to the accident was the pilot's failure to maintain an adequate spacing from the aircraft ahead of him.
- [NTSB ENG11IA035](https://openairdocs.org/ntsb/ENG11IA035.md): Boeing 757-232 · Atlanta, GA · Incident · Minor injuries · Incident investigation · Final report · Jun 21, 2011 · N6714Q · No damage
  > Fuel leaking from the fuel flow transmitter that ignited on contact with the engine’s hot cases which resulted in an engine undercowl fire. The fuel leak resulted from the fuel flow transmitter end housing backing off from the main housing, creating a gap…
- [NTSB WPR11LA269](https://openairdocs.org/ntsb/WPR11LA269.md): Cessna 402 · Caldwell, ID · Accident · Minor injuries · Limited investigation · Final report · Jun 20, 2011 · N3278Q · Substantial damage
  > The total loss of power in one engine during takeoff due to the blockage of fuel flow by a foreign object in the fuel tank.
- [NTSB WPR11FA268](https://openairdocs.org/ntsb/WPR11FA268.md): Trusty Thorp T-18 · Tehachapi, CA · Accident · 1 fatal · Field investigation · Final report · Jun 20, 2011 · N851LT · Substantial damage
  > The pilot’s failure to maintain clearance from mountainous terrain during cruise flight, which resulted from his impairment or incapacitation due to multiple medical conditions and sedating medication.
- [NTSB ERA11CA358](https://openairdocs.org/ntsb/ERA11CA358.md): Bellanca 8GCBC · Linwood, NJ · Accident · No injuries · Data collection · Final report · Jun 20, 2011 · N87020 · Substantial damage
  > The pilot's improper brake application during the landing roll which resulted in a nose over.
- [NTSB ERA11CA355](https://openairdocs.org/ntsb/ERA11CA355.md): Dotson William P Sngl Seat Hawk Arrow · Carthage, NC · Accident · No injuries · Data collection · Final report · Jun 20, 2011 · N4209F · Substantial damage
  > A partial loss of engine power due to the pilot’s improper installation of the engine’s No. 1 cylinder spark plugs.
- [NTSB ANC11CA052](https://openairdocs.org/ntsb/ANC11CA052.md): Cessna 182H · Soldotna, AK · Accident · No injuries · Data collection · Final report · Jun 20, 2011 · N331AA · Substantial damage
  > The pilot's failure to maintain pitch control resulting in an aerodynamic stall.
- [NTSB WPR11WA285](https://openairdocs.org/ntsb/WPR11WA285.md): Bell 407 · Ladpur, India, India · Accident · Serious injuries · Foreign investigation · Jun 19, 2011 · VT-SWA · Substantial damage
  > On June 19, 2011, at 0854 universal coordinated time, a Bell 407, VT-SWA, crashed during landing at Ladpur, Dehradun, India. The pilot and passenger were seriously injured and the helicopter was substantially damaged. The helicopter was operated by M/s Swajas…
- [NTSB WPR11LA270](https://openairdocs.org/ntsb/WPR11LA270.md): Six Chuter Skye Ryder Aerochute · Tooele, UT · Accident · 1 fatal · Limited investigation · Final report · Jun 19, 2011 · UNREG · Substantial damage
  > The operation of a powered parachute by a non-certificated pilot. Contributing to the accident was the pilot's decision to conduct a flight in a strong gusty wind.
- [NTSB WPR11LA267](https://openairdocs.org/ntsb/WPR11LA267.md): Hiller UH-12E · Lost Hills, CA · Accident · Minor injuries · Limited investigation · Final report · Jun 19, 2011 · N138HA · Substantial damage
  > The failure of the engine-driven fuel pump, resulting in the loss of all engine power and the pilot's failure to correctly execute an autorotational landing.
- [NTSB OPS11IA673](https://openairdocs.org/ntsb/OPS11IA673.md): Embraer EMB-145EP · Gulfport, MS · Incident · No injuries · Incident investigation · Final report · Jun 19, 2011 · N13929 · 2 aircraft · No damage
  > the Gulfport control tower local controller cleared two aircraft for takeoff from runways with intersecting departure flight paths without ensuring the first aircraft had passed the flight path intersection prior to clearing the second aircraft for takeoff.
- [NTSB ERA11CA371](https://openairdocs.org/ntsb/ERA11CA371.md): Cessna 172M · North Adams, MA · Accident · No injuries · Data collection · Final report · Jun 19, 2011 · N12477 · Substantial damage
  > The pilot's inadequate visual lookout and subsequent failure to maintain clearance from a light pole while taxiing.
- [NTSB ERA11CA352](https://openairdocs.org/ntsb/ERA11CA352.md): Piper PA18-160 · Ridgeville, SC · Accident · No injuries · Data collection · Final report · Jun 19, 2011 · N177SC · Substantial damage
  > A total loss of engine power due to fuel exhaustion as a result of the pilot's inadequate fuel planning.
- [NTSB CEN11WA412](https://openairdocs.org/ntsb/CEN11WA412.md): McDonnell Douglas Helicopter 369E · Glastonbury, United Kingdom · Accident · Serious injuries · Foreign investigation · Jun 19, 2011 · G-KSWI · Substantial damage
  > On June 19, 2011, at 1420 universal coordinated time (UTC), a McDonnell Douglas Helicopter Company model 369E, United Kingdom registration G-KSWI, s/n 0204E, was substantially damaged during an emergency landing after experiencing a mechanical failure of the…
- [NTSB CEN11FA401](https://openairdocs.org/ntsb/CEN11FA401.md): Cirrus Design SR22 · Columbus, OH · Accident · 2 fatal · Field investigation · Final report · Jun 19, 2011 · N526PG · Destroyed
  > The pilot's spatial disorientation during the takeoff into instrument meteorological conditions, which resulted in his failure to maintain control of the airplane.
- [NTSB CEN11CA409](https://openairdocs.org/ntsb/CEN11CA409.md): Cessna 172N · Santa Teresa, NM · Accident · No injuries · Data collection · Final report · Jun 19, 2011 · N739ZN · Substantial damage
  > The pilot's inadequate compensation for the wind condition, resulting in a runway excursion.
- [NTSB WPR11LA266](https://openairdocs.org/ntsb/WPR11LA266.md): Cessna 172P · Mount Pleasant, UT · Accident · Serious injuries · Limited investigation · Final report · Jun 18, 2011 · N65654 · Substantial damage
  > The pilot’s failure to determine the airplane’s fuel quantity before takeoff, which resulted in a loss of engine power due to fuel exhaustion.
- [NTSB WPR11LA265](https://openairdocs.org/ntsb/WPR11LA265.md): Aerovodochody L-29 Delfin · Reno, NV · Accident · No injuries · Limited investigation · Final report · Jun 18, 2011 · N37KF · Substantial damage
  > The failure of a modified engine mount to keep the engine properly aligned, which resulted in partial failure of the rudder support structure due to the deflection of the jet engine exhaust.

Next page: https://openairdocs.org/ntsb.md?page=508

## 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=507

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