NTSB investigations: Continental TSIO-520 series, 1996
34 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
| 1966 | 3 |
|---|---|
| 1968 | 1 |
| 1969 | 2 |
| 1970 | 1 |
| 1971 | 2 |
| 1972 | 3 |
| 1973 | 4 |
| 1974 | 12 |
| 1975 | 8 |
| 1976 | 22 |
| 1977 | 21 |
| 1978 | 37 |
| 1979 | 54 |
| 1980 | 44 |
| 1981 | 54 |
| 1982 | 60 |
| 1983 | 40 |
| 1984 | 44 |
| 1985 | 47 |
| 1986 | 55 |
| 1987 | 38 |
| 1988 | 29 |
| 1989 | 23 |
| 1990 | 26 |
| 1991 | 33 |
| 1992 | 24 |
| 1993 | 26 |
| 1994 | 35 |
| 1995 | 25 |
| 1996 | 34 |
| 1997 | 31 |
| 1998 | 23 |
| 1999 | 27 |
| 2000 | 35 |
| 2001 | 44 |
| 2002 | 39 |
| 2003 | 57 |
| 2004 | 42 |
| 2005 | 36 |
| 2006 | 56 |
| 2007 | 43 |
| 2008 | 38 |
| 2009 | 29 |
| 2010 | 48 |
| 2011 | 25 |
| 2012 | 27 |
| 2013 | 29 |
| 2014 | 22 |
| 2015 | 21 |
| 2016 | 20 |
| 2017 | 34 |
| 2018 | 29 |
| 2019 | 22 |
| 2020 | 26 |
| 2021 | 26 |
| 2022 | 22 |
| 2023 | 23 |
| 2024 | 17 |
| 2025 | 25 |
| 2026 | 13 |
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 year(c.\"eventDate\") = 1996
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.
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 year(c."eventDate") = 1996
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" 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 NYC97LA035Accident · Minor injuriesLimited investigationFinal reportCessna T210M · Lexington, KYfailure of #5 exhaust valve and/or #5 exhaust valve guide, which resulted in a progressive engine failure (debris puncturing the #5 piston crown, exhaust gasses entering the crankcase, loss of oil through the breather system, oil exhaustion, and subsequent…NTSB FTW97LA064Accident · Serious injuriesLimited investigationFinal reportCessna P210N · Muskogee, OKthe pilot's improper planning/decision and inaccurate fuel consumption calculations, which resulted in an inadequate supply of fuel, fuel exhaustion, and a subsequent forced landing at night. Darkness was a related factor.NTSB SEA97FA033Accident · 1 fatalField investigationFinal reportBeech B36TC · Jackson, WYfailure of the pilot to follow IFR procedures. High terrain, low ceiling, icing conditions, and a possible anomaly with the VOR were related factors.NTSB LAX97LA043Accident · No injuriesLimited investigationFinal reportCessna T210L · Mesa, AZthe pilot's failure to maintain directional control of the aircraft during the landing roll, which resulted in an inadvertent ground swerve.NTSB NYC97LA014Accident · Serious injuriesLimited investigationFinal reportCessna 340A · Pawtucket, RIfailure of the pilot to comply with the published instrument approach procedure, by continuing the ILS approach below the decision height, rather than performing a missed approach; and his failure to attain a proper touchdown point for the continued landing.…NTSB LAX97LA038Accident · Minor injuriesLimited investigationFinal reportCessna 210L · Elk Grove, CAloss of engine power for undetermined reason(s) after takeoff. The lack of maintenance/annual inspection was a related factor.NTSB FTW97LA037Accident · No injuriesLimited investigationFinal reportCessna T210N · Grand Prairie, TXfailure of the pilot to ensure that the fuel selector was positioned to a tank with sufficient fuel, which resulted in fuel starvation and loss of engine power. Factors relating to the accident were: the pilot's inadequate preflight, false indication from the…NTSB IAD97LA005Accident · No injuriesLimited investigationFinal reportCessna T210M · Mentor, KYthe pilot's improper planning/decision, which resulted in fuel exhaustion and loss of engine power. Factors relating to the accident were: the inaccurate fuel quantity gage, and the light condition at dusk.NTSB IAD96LA153Accident · No injuriesLimited investigationFinal reportCessna 188 · Pataskala, OHdeterioration and fuel leakage from an engine fuel hose (with a service life that had been exceed, due to inadequate maintenance), which resulted in an engine compartment fire and subsequent damage to the airplane.NTSB FTW96TA400Accident · No injuriesFinal reportCessna T188C · Snyder, TXThe pilot's failure to maintain clearance with a pole resulting in the separation of the left aileron and a loss of aircraft control. A factor was the haze.NTSB FTW96LA397Accident · Minor injuriesLimited investigationFinal reportCessna T210L · Lonestar, TXThe loss of engine power due to the pilot's improper fuel consumption calculations resulting in the fuel exhaustion. A factor was the unsuitable terrain for the forced landing.NTSB SEA96FA209Accident · 1 fatalField investigationFinal reportCessna 340A · Wise River, MTThe pilot's attempt to fly in adverse meteorological conditions which led a loss of aircraft control. Factors contributing to the accident include: the pilot's failure to obtain the most current information of the meteorological conditions prior to departure,…NTSB IAD96LA143Accident · No injuriesLimited investigationFinal reportCessna T210N · Wadsworth, OHthe pilot's misjudgment of distance and speed, and his failure to attain a proper touchdown point, during the landing. Factors related to the accident were: dusk light conditions, and a tailwind.NTSB LAX96LA323Accident · Serious injuriesLimited investigationFinal reportCessna T210L · Globe, AZfuel starvation due to the pilot's inadequate preflight inspection and improper fuel tank selection.NTSB LAX96LA313Accident · No injuriesLimited investigationFinal reportPiper PA-46-310P · Redlands, CAthe pilot's improper weather evaluation. The uphill runway condition and weather associated with thunderstorm(s) were related factors.NTSB SEA96LA161Accident · Minor injuriesLimited investigationFinal reportCessna T210N · Sunnyside, WAinadequate preflight by the pilot, and subsequent fuel exhaustion. Factors relating to the accident were: darkness, and high vegetation (brush and small trees) in the emergency landing area.NTSB FTW96LA328Accident · No injuriesLimited investigationFinal reportCessna T210L · Santa Fe, NMthe pilot's improper decision to continue the flight after noting the low fuel quantity indication, which resulted in fuel starvation before reaching the airport. A factor was the lack of suitable terrain for the forced landing.NTSB CHI96LA232Accident · No injuriesLimited investigationFinal reportCessna 188 · Independence, IAthe delayed jettison of the dry chemicals by the pilot. The inability of the airplane to climb was a related factor.NTSB FTW96LA295Accident · No injuriesLimited investigationFinal reportCessna T210L · Terrell, TXthe mechanic's improper installation of the left main landing gear brake line, which resulted in chaffing and failure of the brake line, loss of hydraulic fluid, and inoperative brake(s).NTSB ANC96LA093Accident · No injuriesLimited investigationFinal reportCessna 206 · Anchorage, AKThe pilot of the Cessna 180, N5020E, disregard of an air traffic control clearance/instruction to hold short. A factor in the accident was the failure of both pilots to maintain an adequate visual lookout for other aircraft.NTSB LAX96LA260Accident · No injuriesLimited investigationFinal reportCessna P210N · San Bernardino, CAfailure of the landing gear to go and/or remain in a down-and-locked condition for undetermined reason(s).NTSB SEA96LA102Accident · No injuriesLimited investigationFinal reportCessna T188C · Hooper, UTloss of engine power for undetermined reason(s). A factor relating to the accident was: the proximity of obstructions, which limited the pilot's ability to reach a suitable emergency landing area.NTSB FTW96LA227Accident · No injuriesLimited investigationFinal reportCessna 414 · Broomfield, COfailure of the pilot to maintain adequate visual lookout by allowing his attention to be diverted.NTSB CHI96LA168Accident · No injuriesLimited investigationFinal reportCessna 188 · Roseau, MNthe pilot failed to maintain directional control during takeoff. The crosswind was a factor.NTSB IAD96LA079Accident · Minor injuriesLimited investigationFinal reportCessna P210N · Carrollton, OHThe pilot's inadequate fuel management. Factors in this accident were the pilot's reliance on a fuel data computer and his untimely reaction to a known fuel quantity discrepancy.NTSB CHI96FA171Accident · No injuriesField investigationFinal reportCessna 401 · Great Bend, KSthe failure of the exhaust header. Additional factors include the visual restrictions which prevented a detailed examination of the exhaust system, and the inadequate inspection procedures required in AD 75-23-08 R5.NTSB CHI96FA152Accident · Serious injuriesField investigationFinal reportCessna 340A · Waukegan, ILthe pilot's inability to maintain visual contact with the runway environment due to 'flash blindness' when he turned on the airplane's landing light, and his subsequent inability to regain control of the airplane after turning off the landing light due to his…NTSB FTW96TA186Accident · No injuriesFinal reportCessna T210N · Beaumont, TXFuel exhaustion due to the pilot's failure to refuel. A factor was the lack of suitable terrain for the forced landing.NTSB MIA96TA112Accident · No injuriesFinal reportCessna 210 · Lakeland, FLthe pilot's improper flare on landing, and his improper use of flight controls on landing rollout.NTSB LAX96LA133Accident · Serious injuriesLimited investigationFinal reportCessna T210M · Grass Valley, CAfuel starvation for an undetermined reason.NTSB IAD96LA046Accident · Minor injuriesLimited investigationFinal reportCessna P210N · Hazard, KYfailure of the engine crankshaft, which resulted in loss of engine power, a forced landing, and subsequent damage to the airplane. A factor relating to the accident was: lack of suitable terrain for a forced landing.NTSB SEA96FA061Accident · 1 fatalField investigationFinal reportCessna 402B · Estacada, ORloss of aircraft control for undetermined reason(s).NTSB NYC96WA070Accident · 5 fatalForeign investigationPiper PA-46 · ZambiaNTSB FTW96LA098Accident · Minor injuriesLimited investigationFinal reportCessna T210M · Las Vegas, NMfailure of the throttle cable. A factor relating to the accident was: the lack of suitable terrain for a forced landing.