Fatal NTSB investigations: Continental TSIO-520 series, TN

5 cases on aircraft whose registry engine model is Continental TSIO-520 series. 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.

Cases per year

19802026
Fatal NTSB investigations: Continental TSIO-520 series, TN per year, 1980–2026: 5 cases
19801
19831
19851
20032

Latest cases

Query with SQL
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\" = 'TN' AND c.\"eventCountry\" = 'USA'
    AND c.\"highestInjuryLevel\" = 'Fatal'
    AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17040'))
  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.

NTSB ATL04FA051Accident · 4 fatalField investigationFinal reportCessna 414 · Greeneville, TNThe pilot's failure to maintain airspeed while maneuvering in icing conditions on a circling approach for landing resulting in an inadvertent stall and collision with trees and terrain. A factor in the accident was a partial loss of engine power due to the…Dec 11, 2003 · N1592T · DestroyedNTSB ATL03FA115Accident · 2 fatalField investigationFinal reportBeech 58P · Memphis, TNAn encounter with wake turbulence on approach, which resulted in the pilot's inability to maintain control and subsequent in-flight collision with the ground.Jul 2, 2003 · N36TL · Substantial damageNTSB ATL85FA079Accident · 3 fatalField investigationFinal reportCessna 340 · Johnson City, TNThe acft was IFR at 17000 ft flying thru wx SIGMET area for severe icing when the plt requested a descent due to airframe ice and turbulence. During the descent the plt reported shutting down the right eng. On final apch for an off-arpt landing attempt the…Jan 17, 1985 · N4124Q · DestroyedNTSB ATL84MA052Accident · 4 fatalMajor investigationFinal reportBeech 58TC · Knoxville, TNDuring arrival, the plt checked in with Knoxville apch control & stated that he was proceeding to the downtown arpt for landing. At that time, the wx at mcghee-tyson arpt (aprx 10 mi ssw) was clear with 7 mi visibility. About 10 min later, the plt reported…Nov 27, 1983 · N2131L · DestroyedNTSB ATL81FA021Accident · 4 fatalClosedCessna T210N · Tazewell, TNDec 2, 1980 · N4846C · Destroyed