NTSB investigations: Continental I0-470 series, TN
38 cases on aircraft whose registry engine model is Continental I0-470 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
| 1964 | 4 |
|---|---|
| 1965 | 2 |
| 1966 | 1 |
| 1968 | 2 |
| 1969 | 2 |
| 1970 | 2 |
| 1974 | 2 |
| 1976 | 1 |
| 1978 | 1 |
| 1982 | 1 |
| 1987 | 1 |
| 1989 | 1 |
| 1992 | 1 |
| 1993 | 1 |
| 1996 | 1 |
| 1997 | 2 |
| 2000 | 1 |
| 2002 | 2 |
| 2004 | 1 |
| 2010 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 2 |
Where
Open the mapLatest 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.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17027'))
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" = 'TN' AND c."eventCountry" = 'USA'
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17027'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESCRun 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 ERA25LA291Accident · Minor injuriesClass 4 · LimitedFinal reportBeech 35-C33 · Kingston, TNThe pilot’s failure to maintain directional control during takeoff roll, which resulted in a runway excursion and collision with haybales.NTSB ERA25LA238Accident · No injuriesClass 3 · LimitedFinal reportCessna 310 · Fayetteville, TNThe pilot’s decision to operate the airplane with known discrepancies.NTSB ERA25LA043Accident · No injuriesClass 4 · LimitedFinal reportCessna 310K · Alcoa, TNThe failure of the left engine throttle control shaft bushing during taxi, resulting in a full asymmetric power condition and a taxiway excursion.NTSB ERA24FA058Accident · 2 fatalClass 3 · FieldFinal reportBeech 35-C33 · Pulaski, TNThe pilot’s failure to maintain airplane control, which resulted in pilot-induced oscillations and a subsequent loss of control and impact with terrain.NTSB ERA22LA311Accident · No injuriesClass 4 · LimitedFinal reportBeech 95-B55 (T42A) · Livingston, TNThe pilot’s improper flare, which resulted in a hard landing.NTSB ERA20CA296Accident · No injuriesClass 4 · Data collectionFinal reportBeech 55 · Nashville, TNThe pilot's inadvertent feathering of the propellers during the landing flare, which resulted in a hard landing. A factor in the accident was the instructor's failure to fully monitor the pilot's manipulation of the levers in the airplane's non-standard…NTSB ERA20LA018Accident · No injuriesClass 3 · LimitedFinal reportBeech N35 · Madisonville, TNThe pilot's unstable approach and delayed decision to go-around. Contributing to the accident was the unporting of the fuel supply following a forward slip maneuver during the approach, which resulted in the loss of engine power during the go-around.NTSB ANC18FA022Accident · 1 fatalField investigationFinal reportBeech 35 A33 · Helenwood, TNThe pilot's mismanagement of the available fuel, which resulted in a total loss of engine power due to fuel starvation. Contributing to the accident was the pilot's failure to follow the air start checklist.NTSB ERA10CA201Accident · No injuriesData collectionFinal reportBeech 95-B55 (T42A) · Sevierville, TNThe pilot's inadvertent retraction of the landing gear on the ground during a touch-and-go landing.NTSB ATL04FA079Accident · 2 fatalField investigationFinal reportCessna 210 · Blountville, TNThe pilot's improper flare, and improper recovery which resulted in a bounced landing, collapse of the left main landing gear, and the pilot's failure to maintain airspeed while maneuvering resulting in a stall, uncontrolled descent, and collision with the…NTSB ATL03FA002Accident · 1 fatalField investigationFinal reportBeech K35 · Jellico, TNThe pilot's incapacitation in flight due to a heart attack resulting in an in-flight loss of control, and collision with terrain. A factor was the pilot acting as a pilot-in-command with a known medical grounding condition.NTSB ATL02FA160Accident · 1 fatalField investigationFinal reportBeech BE-55 · Jacksboro, TNPilot incapacitation due to a heart attack resulting in a loss of control and the subsequent in-flight collision with a lake.NTSB MIA00FA069Accident · 1 fatalField investigationFinal reportBeech P-35 · Rogersville, TNthe pilot's improper in-flight planning/decision and continued visual flight into instrument meteorological conditions (IMC) that resulted in an in-flight collision with terrain and subsequent damage to the aircraft.NTSB ATL97LA130Accident · No injuriesLimited investigationFinal reportBeech 95-A55 · Murfreesboro, TNThe pilot's excessive airspeed, and improper touch down point during landing, that resulted in the runway end overun. Factors were the wet runway surface, and the embankment at the end of the runway.NTSB ATL97LA100Accident · No injuriesLimited investigationFinal reportBeech 55 · Murfreesboro, TNThe failure of the aircraft braking system due to low brake pressure resulting from the undetermined loss of brake fluid from the brake reservoir.NTSB ATL96LA081Accident · No injuriesLimited investigationFinal reportCessna 210 · Knoxville, TNThe pilot's failure to heed known operating information by not correcting the flight attitude to prevent fuel unporting during a prolonged slipped descent.NTSB ATL93LA164Accident · No injuriesLimited investigationFinal reportCessna 210 · Smyrna, TNThe inadequate maintenance of the taxiway.NTSB ATL92LA038Accident · No injuriesLimited investigationFinal reportBeech J-35 · Knoxville, TNThe manufacturer's failure to provide adequate torque information which resulted in the loss of torque on the cylinder hold down nuts and the complete loss of engine power.NTSB ATL89LA195Accident · Minor injuriesLimited investigationFinal reportCessna 210C · Millington, TNA loss of engine power, due to contamination in the fuel flow manifold. The contamination in the fuel system was due to inadequate maintenance.NTSB ATL87FA064Accident · 2 fatalField investigationFinal reportCessna 310P · Memphis, TNThe plt reported an engine problem inside the outer marker to runway 31. The acft impacted the ground in a nose low attitude. The wreckage examination failed to disclose any system malfunction or failure. The acft was destroyed by impact forces, and a post…NTSB ATL82DKW06Accident · No injuriesFinal reportCessna 310 · Nashville, TNThe aircraft collided with a Cessna 310, N5253J at night after both planes had been cleared to the same runway. The other pilot stated that the Beech 95-55 was taxiing without lights. Reportedly, the Cessna pilot did not see the Beech 95-55 approaching from…NTSB IAD79FA008Accident · 2 fatalClosedCessna 310I · Portland, TNNTSB IAD76FKW23Accident · No injuriesClosedCessna 210 · Fayetteville, TNNTSB IAD75II033Incident · No injuriesClosedCessna 310Q · Knoxville, TNNTSB IAD74DKW33Accident · Minor injuriesClosedCessna 205 · Jonesboro, TNNTSB MIA71FKW04Accident · No injuriesClosedCessna 205 · Clarksville, TNNTSB MIA71DKW05Accident · No injuriesClosedCessna 210 · Sneedville, TNNTSB MIA70D0100Accident · No injuriesClosedCessna 205 · Spring City, TNNTSB MIA70F0058Accident · No injuriesClosedCessna 310H · Athens, TNNTSB MIA69F0251Accident · No injuriesClosedCessna 310K · Finley, TNNTSB MIA68D0522Accident · Minor injuriesClosedCessna 210 · Memphis, TNNTSB MIA67F0113Accident · No injuriesClosedBeech 95-55 · Nashville, TNNTSB MIA66F0228Accident · No injuriesClosedCessna 210 · Dayton, TNNTSB MIA66F0041Accident · No injuriesClosedBeechcraft B33 · Powell, TNNTSB UNK65X0542Accident · No injuriesClosedCessna 210 · Knoxville, TNNTSB UNK64X3107Accident · No injuriesClosedBeechcraft K35 · Humboldt, TNNTSB UNK64X2297Accident · No injuriesClosedCessna 210 · Centerville, TNNTSB UNK64X0330Accident · No injuriesClosedCessna 310C · Dyersburg, TN