# NTSB investigations: Beech D50C

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 LAX05CA129](https://openairdocs.org/ntsb/LAX05CA129.md): Beech D50C · Montague, CA · Accident · Minor injuries · Data collection · Final report · Apr 2, 2005 · N50G · Substantial damage
  > The pilot's inadequate aircraft preflight and failure to verify that an adequate fuel supply was in the right main tank prior to flight, resulting in a fuel starvation induced loss of engine power in the right engine. Also causal was the pilot's failure to…
- [NTSB NYC99FA126](https://openairdocs.org/ntsb/NYC99FA126.md): Beech D50C · Montgomery, NY · Accident · 2 fatal · Field investigation · Final report · May 30, 1999 · N401JD · Substantial damage
  > The pilot-in-command's failure to maintain adequate airspeed while maneuvering in the traffic pattern, which resulted in an inadvertent stall/spin.
- [NTSB SEA91LA034](https://openairdocs.org/ntsb/SEA91LA034.md): Beech D50C · Snohomish, WA · Accident · 1 fatal · Limited investigation · Final report · Dec 15, 1990 · N833Q · Substantial damage
  > The obstruction (protruding door support bracket) in the doorway of the aircraft; failure of the company/operator personnel, the pilot, and the skydivers to assure that the doorway was clear of obstructions; and subsequent snagging of the d-ring, which…
- [NTSB BFO87LA058](https://openairdocs.org/ntsb/BFO87LA058.md): Beech D50C · Somerville, VA · Accident · Minor injuries · Limited investigation · Final report · Aug 23, 1987 · N81CA · Substantial damage
  > The nose gear prematurely retracted and the props contacted the gravel runway during the takeoff initial climb. The plt attempted to continue the takeoff and the acft settled into trees off the departure end of the rwy. Post-accident inspection failed to…
- [NTSB FTW78FPD23](https://openairdocs.org/ntsb/FTW78FPD23-141283.md): Beech B-50C · Minerals Wells, TX · Accident · No injuries · Closed · Jun 26, 1978 · N833Q · Substantial damage
- [NTSB DEN78FA040](https://openairdocs.org/ntsb/DEN78FA040.md): Beech D50C · Wheatland, WY · Accident · 4 fatal · Closed · May 4, 1978 · N320Z · Destroyed
- [NTSB MIA76FLA33](https://openairdocs.org/ntsb/MIA76FLA33.md): Beech D50C · Jacksonville, FL · Accident · No injuries · Closed · Feb 11, 1976 · N118D · Substantial damage
- [NTSB ANC75AA066](https://openairdocs.org/ntsb/ANC75AA066.md): Beech D50C · Nondalton, AK · Accident · No injuries · Closed · Mar 16, 1975 · N4031H · Substantial damage
- [NTSB MIA75DKJ21](https://openairdocs.org/ntsb/MIA75DKJ21.md): Beech B50 · Mobile, AL · Incident · No injuries · Closed · Sep 14, 1974 · N9664R · Minor damage
- [NTSB DEN72AD021](https://openairdocs.org/ntsb/DEN72AD021.md): Beech D50C · Brandon, CO · Accident · 4 fatal · Closed · Oct 29, 1971 · N9968R · Destroyed
- [NTSB FTW70AF067](https://openairdocs.org/ntsb/FTW70AF067.md): Beech D50C · Austin, TX · Accident · 6 fatal · Closed · Apr 22, 1970 · N1661 · Destroyed
- [NTSB OAK69D0325](https://openairdocs.org/ntsb/OAK69D0325.md): Beech D50A · Alturas, CA · Accident · No injuries · Closed · Apr 12, 1969 · N9661R · Substantial damage
- [NTSB ANC69A0036](https://openairdocs.org/ntsb/ANC69A0036.md): Beech D50C · Umiat, AK · Accident · No injuries · Closed · Jan 17, 1969 · N4031H · Substantial damage
- [NTSB UNK64X0579](https://openairdocs.org/ntsb/UNK64X0579.md): Beechcraft D50C · Nogales, AZ · Accident · No injuries · Closed · Feb 15, 1964 · N960T · Substantial damage

## 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 ('1152520'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=1152520

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