# NTSB investigations: Lycoming I0360 SER A&C, 2011

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 CEN12LA076](https://openairdocs.org/ntsb/CEN12LA076.md): Cirrus Design SR20 · New Orleans, LA · Accident · Minor injuries · Limited investigation · Final report · Nov 20, 2011 · N211CD · Substantial damage
  > A loss of engine power due to detonation of the No.2 cylinder from a clogged fuel injector nozzle.
- [NTSB ERA12LA061](https://openairdocs.org/ntsb/ERA12LA061.md): Cessna 172R · Frederick, MD · Accident · Minor injuries · Limited investigation · Final report · Nov 2, 2011 · N212CF · Substantial damage
  > The student pilot’s inadequate directional control during the landing roll.
- [NTSB ERA12FA021](https://openairdocs.org/ntsb/ERA12FA021.md): Elkind Bruce Cozy MK IV · Lexington, NC · Accident · 1 fatal · Field investigation · Final report · Oct 23, 2011 · N795DB · Substantial damage
  > The pilot's inadequate fuel management, which resulted in a total loss of engine power due to fuel starvation.
- [NTSB WPR11CA470](https://openairdocs.org/ntsb/WPR11CA470.md): Piper PA-28RT-201 · Chandler, AZ · Accident · No injuries · Data collection · Final report · Sep 28, 2011 · N8056B · Substantial damage
  > The certified flight instructor's and pilot-undergoing-instruction's improper flare, which resulted in a hard landing.
- [NTSB CEN11CA665](https://openairdocs.org/ntsb/CEN11CA665.md): Esselstyn Chuck RV-6 · Lyons, WI · Accident · No injuries · Data collection · Final report · Sep 23, 2011 · N6YC · Substantial damage
  > The pilot's failure to obtain a proper touchdown point while landing, which resulted in a runway overrun.
- [NTSB WPR11LA459](https://openairdocs.org/ntsb/WPR11LA459.md): Mcarthur Steen Skybolt · Greenleaf, ID · Accident · No injuries · Limited investigation · Final report · Sep 19, 2011 · N77VW · Substantial damage
  > Structural failure of the upper left wing during aerobatic flight.
- [NTSB CEN11FA616](https://openairdocs.org/ntsb/CEN11FA616.md): Larson Ken W Christen EAGLE-II · Seward, NE · Accident · 2 fatal · Field investigation · Final report · Sep 4, 2011 · N88CE · Substantial damage
  > The pilot’s inadvertent pulling of the mixture control lever on takeoff, which shut down the engine.
- [NTSB WPR11FA424](https://openairdocs.org/ntsb/WPR11FA424.md): Consolidated Aeronautics Lake LA-4-200 · Lakeport, CA · Accident · Serious injuries · Field investigation · Final report · Sep 2, 2011 · N80033 · Substantial damage
  > The pilot's decision to continue the takeoff with reduced engine power, which resulted in a collision with terrain during the takeoff initial climb. Contributing to the accident was the partial loss of engine power for reasons that could not be determined…
- [NTSB WPR11FA403](https://openairdocs.org/ntsb/WPR11FA403.md): Beech A23-24 · Palo Alto, CA · Accident · No injuries · Field investigation · Final report · Aug 23, 2011 · N5779V · Substantial damage
  > The student’s and flight instructor’s mismanagement of the fuel supply, resulting in a total loss of engine power due to fuel starvation.
- [NTSB WPR11LA361](https://openairdocs.org/ntsb/WPR11LA361.md): Beech 76 · Perris, CA · Accident · Serious injuries · Limited investigation · Final report · Jul 30, 2011 · N6718X · Substantial damage
  > The pilot’s failure to maintain airplane control and the resulting encounter with an aerodynamic stall. Also causal were the pilot’s inadequate preflight planning and preflight inspection, his failure to ensure the pitch trim was positioned correctly for…
- [NTSB WPR11CA341](https://openairdocs.org/ntsb/WPR11CA341.md): Cliff Starduster II SA300 · San Jose, CA · Accident · No injuries · Data collection · Final report · Jul 19, 2011 · N411TM · Substantial damage
  > The pilot's decision to not follow the designated taxiway, and failure to maintain clearance from a sign.
- [NTSB ERA11CA408](https://openairdocs.org/ntsb/ERA11CA408.md): Cessna 172S · Cambridge, MD · Accident · No injuries · Data collection · Final report · Jul 1, 2011 · N789EP · Substantial damage
  > The student pilot's improper recovery from a bounced landing.
- [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 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 CEN11LA367](https://openairdocs.org/ntsb/CEN11LA367.md): Jones Cozy Mark IV · Sioux City, IA · Accident · Minor injuries · Limited investigation · Final report · May 30, 2011 · N204TJ · Substantial damage
  > The pilot's improper installation of the gascolator gasket during the airplane's last condition inspection, which resulted in a partial loss of engine power while maneuvering.
- [NTSB CEN11LA390](https://openairdocs.org/ntsb/CEN11LA390.md): Piper PA-28R-201 · Grand Forks, ND · Accident · No injuries · Limited investigation · Final report · May 14, 2011 · N204ND · Substantial damage
  > The flight instructor’s inadequate supervision of the landing, which resulted in an inadequate flare and subsequent hard landing.
- [NTSB CEN11CA343](https://openairdocs.org/ntsb/CEN11CA343.md): Mooney M20J · Greenfield, IN · Accident · No injuries · Data collection · Final report · May 13, 2011 · N10143 · Substantial damage
  > The pilot's failure to maintain adequate clearance from a communications cart while taxiing.
- [NTSB CEN11FA299](https://openairdocs.org/ntsb/CEN11FA299.md): Claus Rodney L Christen Eagle II · San Angelo, TX · Accident · 2 fatal · Field investigation · Final report · Apr 17, 2011 · N38RC · Substantial damage
  > The pilot did not maintain sufficient altitude to recover from a low-level aerobatic maneuver.
- [NTSB WPR11CA194](https://openairdocs.org/ntsb/WPR11CA194.md): Cessna 172R · Othello, WA · Accident · No injuries · Data collection · Final report · Apr 8, 2011 · N423ES · Substantial damage
  > The pilot's failure to maintain directional during the landing roll.
- [NTSB WPR11FA182](https://openairdocs.org/ntsb/WPR11FA182.md): Piper PA-28RT · Cherry Valley, CA · Accident · 1 fatal · Field investigation · Final report · Apr 3, 2011 · N355LC · Substantial damage
  > The pilot’s continued flight in an area of low ceiling and visibility, which resulted in a collision with mountainous/hilly terrain.
- [NTSB CEN11FA220](https://openairdocs.org/ntsb/CEN11FA220.md): Mooney M20J · Romeoville, IL · Accident · No injuries · Field investigation · Final report · Feb 19, 2011 · N888DF · Substantial damage
  > The collapse of the left main landing gear during the landing roll for undetermined reasons.
- [NTSB WPR11CA134](https://openairdocs.org/ntsb/WPR11CA134.md): Bal-Air Inc/Wayne John K Christen Eagle · Groveland, CA · Accident · No injuries · Data collection · Final report · Feb 12, 2011 · N17AJ · Substantial damage
  > The pilot's failure to compensate for crosswind conditions and maintain directional control during the landing roll, which resulted in a runway excursion.
- [NTSB CEN11CA158](https://openairdocs.org/ntsb/CEN11CA158.md): Cessna 172S · McKinney, TX · Accident · No injuries · Data collection · Final report · Jan 22, 2011 · N348ME · Substantial damage
  > The student pilot's loss of directional control during takeoff, which resulted in a runway excursion and impact with terrain.

## 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 year(c."eventDate") = 2011
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41511'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41511&year=2011

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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.