# NTSB investigations: Beech F90

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 ERA20LA192](https://openairdocs.org/ntsb/ERA20LA192.md): Beech F90 · Knoxville, TN · Accident · No injuries · Class 3 · Limited · Final report · May 18, 2020 · N960V · Substantial damage
  > A failure of the left main landing gear scissors, which resulted in a landing gear collapse following a precautionary landing with the landing gear in an intermediate position..
- [NTSB GAA17CA150](https://openairdocs.org/ntsb/GAA17CA150.md): Beech F90 · Poplar Bluff, MO · Accident · No injuries · Data collection · Final report · Feb 6, 2017 · N246CA · Substantial damage
  > The pilot’s descent below the minimum descent altitude during a nonprecision approach, which resulted in a tree strike.
- [NTSB CEN12LA095](https://openairdocs.org/ntsb/CEN12LA095.md): Beech F90 · Midland, TX · Accident · Serious injuries · Limited investigation · Final report · Dec 2, 2011 · N90QL · Destroyed
  > The pilot's failure to maintain the recommended airspeed for icing conditions and his subsequent loss of airplane control while flying the airplane under autopilot control in severe icing conditions, contrary to the airplane's handbook. Contributing to the…
- [NTSB WPR10IA482](https://openairdocs.org/ntsb/WPR10IA482.md): Beech F90 · Idaho Falls, ID · Incident · No injuries · Incident investigation · Final report · Sep 29, 2010 · N124BK · Minor damage
  > The partial retraction/collapse of the main landing gear during the landing roll for undetermined reasons.
- [NTSB LAX08CA091](https://openairdocs.org/ntsb/LAX08CA091.md): Beech F90 · Idaho Falls, ID · Accident · No injuries · Data collection · Final report · Mar 20, 2008 · N124BK · Substantial damage
  > the pilot's misjudged distance and airspeed that led to a failure to attain the proper touchdown point and a runway overrun. Contributing factors were the snow and muddy conditions off the runway.
- [NTSB SEA03CA138](https://openairdocs.org/ntsb/SEA03CA138.md): Beech F90 · Sunriver, OR · Accident · No injuries · Data collection · Final report · Jul 16, 2003 · N299KP · Substantial damage
  > The pilot's misjudgment of distance while landing, which resulted in a runway overrun. Factors include rough uneven terrain and a tailwind.
- [NTSB ATL01FA027](https://openairdocs.org/ntsb/ATL01FA027.md): Beech F90-42 · Nashville, TN · Accident · 4 fatal · Field investigation · Final report · Jan 24, 2001 · N17AE · Destroyed
  > The pilot's failure to follow loss of engine power emergency procedures by not feathering the propeller following the loss of engine power for undetermined reasons, resulting in a descent and collision with trees and the ground.
- [NTSB IAD01FA015](https://openairdocs.org/ntsb/IAD01FA015.md): Beech F90 · Lynchburg, VA · Accident · No injuries · Field investigation · Final report · Nov 24, 2000 · N94U · Destroyed
  > Improper rigging of both propeller assemblies by maintenance personnel, which resulted in the inadvertent feathering of both propellers after takeoff. Factors included a lack of rigging experience in airplane make and model by maintenance personnel, unclear…
- [NTSB MIA91LA136](https://openairdocs.org/ntsb/MIA91LA136.md): Beech F-90 · Key West, FL · Accident · No injuries · Limited investigation · Final report · May 4, 1991 · N208RC · Substantial damage
  > Overload failure of the nose landing gear resulting in the collapse of the nose landing gear during the landing roll.
- [NTSB FTW91FA029](https://openairdocs.org/ntsb/FTW91FA029.md): Beech F-90 · Nacogdoches, TX · Accident · Serious injuries · Field investigation · Final report · Jan 11, 1991 · N311DS · Destroyed
  > The loss of thrust due to the propeller's feathering on liftoff as a result of improper adjustments made during an engine change. A factor was the lack of suitable terrain to which the pilot could execute a forced landing.
- [NTSB DEN90FA030](https://openairdocs.org/ntsb/DEN90FA030.md): Beech F-90 · Lincoln, NM · Accident · 2 fatal · Field investigation · Final report · Dec 2, 1989 · N9PU · Destroyed
  > Loss of control due to pilot disorientation while conducting a non precision instrument approach. Contributing to the accident was the pilot's lack of instrument and multiengine experience, and the existing adverse weather.
- [NTSB CHI86LA143](https://openairdocs.org/ntsb/CHI86LA143.md): Beech BE-F90 · Eaton, IN · Accident · No injuries · Limited investigation · Final report · May 20, 1986 · N960V · Substantial damage
  > The acft had made a stop at muncie to pick up a fourth passenger. After boarding, the passenger closed the cabin door. After departure and climbing thru 6,000 ft the airstair separated from the aircraft and struck the vertical stabilizer.

## 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 ('1152909'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=1152909

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