# NTSB investigations: Beech C90A

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 CEN26LA116](https://openairdocs.org/ntsb/CEN26LA116.md): Beech C90 · Guymon, OK · Accident · No injuries · Class 4 · Limited · Final report · Feb 14, 2026 · N247MD · Substantial damage
  > The collision with a white-tailed deer during the takeoff in night visual conditions.
- [NTSB WPR25LA122](https://openairdocs.org/ntsb/WPR25LA122.md): Beech C90A · Helena, MT · Accident · No injuries · Class 3 · Limited · Final report · Mar 16, 2025 · N513JM · Substantial damage
  > The failure of the left main landing gear to fully extend and lock as a result of broken downlock switch wires and the failure of the pilots to complete the manual gear extension checklist.
- [NTSB CEN22LA428](https://openairdocs.org/ntsb/CEN22LA428.md): Beech C90A · Tupelo, MS · Accident · No injuries · Class 4 · Limited · Final report · Sep 3, 2022 · N342ER · Substantial damage
  > The uncertificated pilot’s criminal act of stealing the airplane and later performing an off-airport landing that resulted in an impact with terrain.
- [NTSB GAA22WA137](https://openairdocs.org/ntsb/GAA22WA137.md): Beech C90A · Temixco, Mexico · Accident · 3 fatal · Class 5 · Foreign · Mar 30, 2022 · N426EM · Substantial damage
- [NTSB CEN17LA121](https://openairdocs.org/ntsb/CEN17LA121.md): Beech C90A · Rattan, OK · Accident · No injuries · Limited investigation · Final report · Feb 14, 2017 · N1551C · Substantial damage
  > The loss of electrical power due to the pilot’s inadvertent selection of the engine start switches and the subsequent fuel exhaustion to the left engine as the pilot attempted to locate visual meteorological conditions. Contributing to the accident were the…
- [NTSB WPR13LA416](https://openairdocs.org/ntsb/WPR13LA416.md): Beech C90 - A · Idaho Falls, ID · Accident · Serious injuries · Limited investigation · Final report · Sep 19, 2013 · N191TP · Substantial damage
  > The pilot's inadequate preflight fuel planning, which resulted in departure with insufficient fuel to complete the flight, and consequent inflight power loss due to fuel exhaustion.
- [NTSB ERA09FA304](https://openairdocs.org/ntsb/ERA09FA304.md): Beech C90A · Yeehaw Junction, FL · Accident · No injuries · Field investigation · Final report · May 25, 2009 · N8001V · Substantial damage
  > The failure of the flightcrew to recognize that both engines were being supplied fuel only from the right wing fuel tanks resulting in loss of power in both engine due to fuel starvation. Contributing to the accident were the inoperative the left auxiliary…
- [NTSB CEN09FA087](https://openairdocs.org/ntsb/CEN09FA087.md): Beech C90 · Rocksprings, TX · Accident · 1 fatal · Field investigation · Final report · Dec 14, 2008 · N43KM · Substantial damage
  > The pilot's failure to properly configure the pressurization controls, resulting in his impairment and subsequent incapacitation due to hypoxia.
- [NTSB DEN08IA030](https://openairdocs.org/ntsb/DEN08IA030.md): Beech C90A · Emporia, KS · Incident · No injuries · Incident investigation · Final report · Sep 22, 2007 · N871KS · No damage
  > The improper installation of the right elevator trim tab attachment hardware by maintenance personnel which resulted in excessive wear, fatigue, and the failure of the push-pull tube.
- [NTSB FTW97LA074](https://openairdocs.org/ntsb/FTW97LA074.md): Beech C90A · Rio Grande City, TX · Accident · No injuries · Limited investigation · Final report · Jan 2, 1997 · N1552D · Substantial damage
  > The pilot's failure to maintain clearance with the tower. Factors were the low ceilings and the pilot's diverted attention to his navigation.

## 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 ('1152911', '115291A'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=1152911

---
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.