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NTSB investigations: Continental I0-470 series, IL

98 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.

Defining event

Finding

Phase of flight

Aircraft model

Cases per year

19642026

NTSB investigations: Continental I0-470 series, IL per year, 1964–2026: 98 cases
1964	6
1965	5
1966	7
1967	12
1968	3
1969	3
1970	4
1971	3
1972	4
1973	4
1974	2
1975	2
1976	1
1977	1
1978	6
1979	3
1980	4
1981	2
1982	1
1984	1
1985	1
1988	1
1989	2
1991	1
1992	5
1998	1
1999	1
2000	2
2003	1
2005	1
2006	1
2011	1
2014	2
2021	1
2023	1
2026	2

Where

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" = 'IL' 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

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\" = 'IL' 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" = 'IL' 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

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 CEN26LA261Accident · No injuriesClass 4 · LimitedInvestigation openBeech 35-B33 · Alton, ILJul 18, 2026 · N1470G · Substantial damage NTSB WPR26FA254Accident · 2 fatalClass 3 · FieldPreliminary reportBeech 95-B55 (T42A) · Waterloo, ILOn July 9, 2026, at about 2248 central daylight time, a Beech 95-B55, N202DK, was destroyed when it was involved in an accident near Waterloo, Illinois. The pilot and pilot rated passenger were fatally injured. The airplane was operated as a Title 14 Code of…Jul 10, 2026 · N202DK · Destroyed NTSB CEN23LA080Accident · No injuriesClass 4 · LimitedFinal reportBeech G33 · Bolingbrook, ILThe pilot's inadequate fuel management, which resulted in a total loss of engine power due to fuel starvation.Jan 10, 2023 · N9283Q · Substantial damage NTSB CEN21LA189Accident · No injuriesClass 4 · LimitedFinal reportBeech P35 · Poplar Grove, ILThe pilot's distraction and his failure to maintain a proper glidepath on the approach, which resulted in him landing short of the runway and impacting a snowbank.Jan 12, 2021 · N436T · Substantial damage NTSB CEN15CA011Accident · No injuriesData collectionFinal reportBeech 35-B33 · Effingham, ILThe pilot's failure to lower the landing gear.Oct 11, 2014 · N718CD · Substantial damage NTSB CEN14CA352Accident · No injuriesData collectionFinal reportBeech 35 33 · Mt. Vernon, ILThe pilot's failure to ensure the landing gear was extended into the fully locked position.Jul 5, 2014 · N891R · Substantial damage NTSB CEN11CA199Accident · No injuriesData collectionFinal reportCessna 310Q · Romeoville, ILThe pilot's failure to maintain adequate airspeed during the approach/landing to compensate for the ice accumulated on the airframe which resulted in a hard landing.Feb 22, 2011 · N119RS · Substantial damage NTSB CHI06LA220Accident · Serious injuriesLimited investigationFinal reportBeech 95-B55 · Harmon, ILThe exhaustion of the fuel supply due to the pilot's failure to ensure an adequate suppy of fuel for the flight.Jul 27, 2006 · N127W · Substantial damage NTSB CHI06CA014Accident · No injuriesData collectionFinal reportCessna 210C · Kankakee, ILA hydraulic line leak causing a loss of hydraulic fluid and subsequent failure of the hydraulic system. An additional cause was the inoperative landing gear extension system, both normal and emergency, due to a complete loss of the hydraulic system.Oct 19, 2005 · N3610Y · Substantial damage NTSB CHI03LA288Accident · No injuriesLimited investigationFinal reportBeech M35 · Avon, ILThe pilot's inadequate fuel managemant leading to fuel starvation during cruise flight and the unsuitable terrain she encountered during the forced landing. A factor was her lack of total time in the airplane make and model.Aug 25, 2003 · N711DU · Substantial damage NTSB CHI00LA309Accident · No injuriesLimited investigationFinal reportCessna 172P · Wheeling, ILThe student pilot's inadequate compensation for the crosswind that resulted in the failure to maintain directional control of the airplane. Factors associated with the accident were the crosswind, the ditch, the student's lack of experience, and the poor…Sep 26, 2000 · N98629 · Substantial damage NTSB CHI00LA085Accident · Minor injuriesLimited investigationFinal reportCessna 210 · Macomb, ILthe inadequate maintenance inspection prior to the ferry flight by the pilot/mechanic rated passenger who endorsed the airplane as airworthy, the shift in the number two main bearing left half, and the fractured crankshaft. A factor was the rough/uneven…Mar 2, 2000 · N9552T · Substantial damage NTSB CHI00LA038Accident · No injuriesLimited investigationFinal reportCessna 310Q · Moline, ILthe landing gear locking mechanism was not properly locked. Factors relating to this accident were the improper rigging of the gear and the runway marker.Nov 26, 1999 · N7762Q · Substantial damage NTSB CHI98LA174Accident · No injuriesLimited investigationFinal reportCessna 310L · Wheeling, ILthe collapse of the left main landing gear for undetermined reasons.May 25, 1998 · N333WD · Substantial damage NTSB CHI92FA290Accident · No injuriesField investigationFinal reportBeech B55 · Joliet, ILThe pilot's inadvertent wheels up landing.Sep 23, 1992 · N557T · Substantial damage NTSB CHI92LA286Accident · No injuriesLimited investigationFinal reportCessna 210C · Peoria, ILThe pilot-in-command's not compensating for wind conditions and his not maintaining directional control.Sep 10, 1992 · N3683Y · Substantial damage NTSB CHI92LA187Accident · No injuriesLimited investigationFinal reportBeech M35 · Dekalb, ILThe pilot's failure to use proper nose wheel steering which resulted in a loss of directional control.Jun 21, 1992 · N9873R · Substantial damage NTSB CHI92LA179Accident · No injuriesLimited investigationFinal reportCessna 210B · Belleville, ILThe improper fuel pump high end discharge adjustment. A related factor is improper maintenance/annual inspection.Jun 14, 1992 · N9545X · Substantial damage NTSB CHI92LA089Accident · Minor injuriesLimited investigationFinal reportBeech 55 · Wheeling, ILImproper starting procedure attempted by the pilot. A factor related to the accident was: magneto switch left in the 'on' position.Feb 6, 1992 · N9029V · Substantial damage NTSB CHI91DEE04Accident · No injuriesFinal reportBeech 35-A33 · Vernon Hills, ILWater contamination of the fuel, and the pilot's inadequate preflight inspection.Apr 18, 1991 · N123JB · Substantial damage NTSB CHI89IA180Incident · No injuriesIncident investigationFinal reportMcdonnell Douglas MD-80 · Chicago, ILThe failure of the controller to clarify the confusing communications, to correct the pilot's misinterpretation of the instructions being given, and the failure of the supervisor to properly monitor the situation. Factors related to the incident were the…Aug 31, 1989 · N490AA · 2 aircraft · No damage NTSB CHI89LA170Accident · No injuriesLimited investigationFinal reportBeech A33 · Bloomington, ILA loss of engine power due to contamination (water, debris, and rust-like particles) in the fuel and the pilot's failure to detect the contamination during the pre-flight inspection.Aug 13, 1989 · N915Q · Substantial damage NTSB CHI89LA006Accident · No injuriesLimited investigationFinal reportBeech 55B · Quincy, ILThe pilot in command's failure to maintain control of the aircraft and to take appropriate action to correct the porpoise.Oct 9, 1988 · N8769R · Substantial damage NTSB CHI85LA270Accident · No injuriesLimited investigationFinal reportCessna 310D · Carbondale, ILThe acft was landing at dest arpt after a two hr xcountry flt. At gear ext no green light. Pilot recycled gear but still no light. Emergency ext used and three green indicated. On ld roll nose gear collapsed. Uplock arm tube was broken on the nose gear.Jul 4, 1985 · N1729K · Substantial damage NTSB CHI85LA038Accident · No injuriesLimited investigationFinal reportCessna 310C · Grayslake, ILThe plt reported that the landing was normal but the acft settled to the rwy with the gear up while the selector was in the down position. Post accident examination failed to reveal any malfunction of the retraction/extension assembly.Nov 3, 1984 · N6709T · Substantial damage NTSB CHI82DA285Accident · No injuriesFinal reportCessna 310P · Marion, ILThe aircrafts right main landing gear collapsed during landing. The instructor and student were practicing touch and go landings when the accident occurred. Examination of the gear revealed the torque tube assembly (p/n 504-5010-8) was broken at the forward…Jul 30, 1982 · N5746M · Substantial damage NTSB CHI82FA003Accident · 4 fatalClosedCessna 310I · Hainesville, ILOct 13, 1981 · N8099M · Destroyed NTSB CHI81DEE35Accident · No injuriesClosedCessna 310Q · Crestwood, ILMay 16, 1981 · N8187Q · Substantial damage NTSB CHI80FEV23Accident · No injuriesClosedCessna 310L · Carbondale, ILMay 23, 1980 · N3250X · Substantial damage NTSB CHI80DEE22Accident · No injuriesClosedBeech 95-B55 · Princeton, ILFeb 20, 1980 · N53UP · Substantial damage NTSB CHI80FA021Accident · 2 fatalClosedCessna 310Q · Winthrop Hbr, ILJan 16, 1980 · N40AK · Destroyed NTSB CHI80FEE13Accident · Minor injuriesClosedCessna 210 · Monee, ILJan 2, 1980 · N8319Z · Substantial damage NTSB CHI79DEE83Accident · No injuriesClosedBeech 35-B33 · Joliet, ILSep 25, 1979 · N8621M · Substantial damage NTSB CHI79FEE65Accident · No injuriesClosedCessna 310G · Harvard, ILJun 24, 1979 · N949R · Substantial damage NTSB CHI79FEE58Accident · No injuriesClosedCessna 310H · West Chicago, ILJun 2, 1979 · N1121Q · Substantial damage NTSB CHI79DEV04Accident · No injuriesClosedCessna 310 · Peoria, ILNov 20, 1978 · N7872Q · Substantial damage NTSB CHI79FA014Accident · 4 fatalClosedCessna 210A · Chicago, ILNov 5, 1978 · N695HP · Destroyed NTSB CHI79DEE11Accident · No injuriesClosedBeech A-55 · Ottawa, ILNov 5, 1978 · N323E · Substantial damage NTSB CHI78FEE47Accident · Minor injuriesClosedBeech 35-B33 · Rockford, ILJul 28, 1978 · N9798Y · Substantial damage NTSB CHI78FEE31Accident · No injuriesClosedAmateur SA-300 · Dekalb, ILApr 27, 1978 · N2369 · Substantial damage NTSB CHI78DEE32Accident · Minor injuriesClosedCessna 210 · Annawan, ILApr 25, 1978 · N4850U · Substantial damage NTSB CHI78FA009Accident · Minor injuriesClosedCessna 205 · Lincolnshire, ILNov 11, 1977 · N1879Z · 2 aircraft · Substantial damage NTSB CHI76FEV27Accident · Serious injuriesClosedCessna 310N · Woodland, ILMar 4, 1976 · N5075Q · Destroyed NTSB CHI76FEE19Accident · No injuriesClosedCessna 310G · Joliet, ILSep 7, 1975 · N8902Z · Substantial damage NTSB CHI75FEV22Accident · No injuriesClosedCessna 310C · Peoria, ILMar 6, 1975 · N1719H · Substantial damage NTSB CHI74FEV45Accident · No injuriesClosedBeech M35 · Mattoon, ILApr 19, 1974 · N9323Y · Substantial damage NTSB CHI74DEE53Accident · No injuriesClosedBeech P35 · Wheeling, ILFeb 17, 1974 · N393T · Substantial damage NTSB CHI74FEE22Accident · No injuriesClosedCessna 310K · Wheeling, ILSep 24, 1973 · N7012L · Substantial damage NTSB CHI74FEE23Accident · No injuriesClosedCessna 310J · West Chicago, ILSep 22, 1973 · N3187L · Substantial damage NTSB CHI73FEE53Accident · No injuriesClosedCessna 310L · Rockford, ILApr 17, 1973 · N10DB · Substantial damage