# NTSB investigations: Columbia Aircraft Mfg LC41-550FG: Collision with terr/obj (non-CFIT)

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 ERA18FA251](https://openairdocs.org/ntsb/ERA18FA251.md): Columbia Aircraft Mfg LC41 · Woburn, MA · Accident · 2 fatal · Field investigation · Final report · Sep 15, 2018 · N2536T · Destroyed
  > The pilots' loss of control during an instrument approach in instrument meteorological conditions as a result of spatial disorientation.
- [NTSB GAA18CA384](https://openairdocs.org/ntsb/GAA18CA384.md): Columbia Aircraft Mfg LC41 · Chelan, WA · Accident · No injuries · Data collection · Final report · Jun 27, 2018 · N1266C · Substantial damage
  > The pilot's improper approach, which resulted in the airplane landing long and a subsequent runway overrun.
- [NTSB WPR18LA037](https://openairdocs.org/ntsb/WPR18LA037.md): Columbia Aircraft Mfg LC41 550FG · Oro Valley, AZ · Accident · No injuries · Class 3 · Limited · Final report · Nov 27, 2017 · N2526C · Substantial damage
  > The inadequate cooling time between repeated heavy braking applications, which resulted in the brakes overheating and a subsequent brake fire during the aborted takeoff sequence.
- [NTSB GAA17CA578](https://openairdocs.org/ntsb/GAA17CA578.md): Columbia Aircraft Mfg LC41 · Eagle Grove, IA · Accident · No injuries · Data collection · Final report · Jul 3, 2017 · N711NN · Substantial damage
  > The pilot’s failure to maintain directional control during the landing roll in crosswind conditions.
- [NTSB CEN17FA071](https://openairdocs.org/ntsb/CEN17FA071.md): Columbia Aircraft Mfg LC41 550FG · Gurdon, AR · Accident · 2 fatal · Field investigation · Final report · Jan 5, 2017 · N972JK · Destroyed
  > The loss of control in flight for reasons that could not be determined because of the severe impact and postcrash fire damage to the airplane and the lack of information about the airplane emergency that the pilot was experiencing.
- [NTSB ERA16FA006](https://openairdocs.org/ntsb/ERA16FA006.md): Columbia Aircraft Mfg LC41 550FG · Erwin, TN · Accident · 2 fatal · Field investigation · Final report · Oct 9, 2015 · N1058S · Destroyed
  > The pilot's decision to fly into a known area of adverse weather, which resulted in the airplane entering a severe thunderstorm and a subsequent loss of control.
- [NTSB ERA14FA292](https://openairdocs.org/ntsb/ERA14FA292.md): Columbia Aircraft Mfg LC41 550FG · East Patchogue, NY · Accident · 1 fatal · Field investigation · Final report · Jun 17, 2014 · N610MH · Destroyed
  > The noninstrument-rated pilot's encounter with instrument meteorological conditions and his decision to continue visual flight rules flight in instrument conditions, which resulted in a loss of control due to spatial disorientation.
- [NTSB ERA09FA377](https://openairdocs.org/ntsb/ERA09FA377.md): Cessna 400 · Huntington, WV · Accident · 2 fatal · Field investigation · Final report · Jul 5, 2009 · N207JB · Destroyed
  > The pilot's failure to maintain control of the airplane due to spatial disorientation.

## 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."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('5150011')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s.case_mkey = x.case_mkey AND s.aircrafts_position = x.position AND s."tier2Number" = '470' 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/470/sequence?model=5150011

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