NTSB investigations: Beech 35-33, TX

7 cases on aircraft the registry lists as Beech 35-33. Aircraft are matched to the registry by N-number and event date, checked against the reported serial number, make and model, so older matches can be wrong.

Defining event

Finding

Phase of flight

Aircraft model

Cases per year

19642026

NTSB investigations: Beech 35-33, TX per year, 1964–2026: 7 cases
1964	1
1965	2
1966	1
1967	1
2004	1
2010	1

Where

Open the map

Latest cases

Query with 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."eventStateOrRegion" = 'TX' AND c."eventCountry" = 'USA' AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('1151402')) ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC

duckdb -csv -c "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.\"eventStateOrRegion\" = 'TX' AND c.\"eventCountry\" = 'USA'
    AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('1151402'))
  ORDER BY c.\"eventDate\" DESC, c.\"ntsbNumber\" DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

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."eventStateOrRegion" = 'TX' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('1151402'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC

Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.

NTSB CEN11LA076Accident · No injuriesLimited investigationFinal reportBeech 35-33 · Roanoke, TXA loss of engine power for undetermined reasons.Nov 18, 2010 · N5481 · Substantial damage NTSB DFW05LA049Accident · Minor injuriesLimited investigationFinal reportBeech BE35 · Los Fresnos, TXThe loss of engine power for undetermined reasons. A contributing factor was the prevailing dark night ilumination.Dec 29, 2004 · N860R · Substantial damage NTSB FTW67F0508Accident · No injuriesClosedBeech 35-33 · Shallowater, TXMar 25, 1967 · N857R · Substantial damage NTSB FTW66F0582Accident · No injuriesClosedBeechcraft 35-33 · Dallas, TXMar 26, 1966 · N985T · Substantial damage NTSB FTW66F0395Accident · No injuriesClosedBeech 35-33 · Tyler, TXNov 10, 1965 · N634V · Substantial damage NTSB UNK65X1368Accident · Serious injuriesClosedBeechraft 35-33 · Dallas, TXJan 28, 1965 · N624V · Destroyed NTSB UNK65X0801Accident · No injuriesClosedBeechcraft 35-A33 · Lowake, TXNov 22, 1964 · N630V · Substantial damage