NTSB investigations: Lycoming O&VO-360 series, CT
46 cases on aircraft whose registry engine model is Lycoming O&VO-360 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 | 1 |
|---|---|
| 1965 | 2 |
| 1966 | 2 |
| 1967 | 3 |
| 1968 | 1 |
| 1971 | 1 |
| 1972 | 1 |
| 1973 | 1 |
| 1977 | 3 |
| 1978 | 2 |
| 1979 | 1 |
| 1980 | 1 |
| 1983 | 1 |
| 1984 | 3 |
| 1985 | 2 |
| 1986 | 2 |
| 1990 | 1 |
| 1991 | 1 |
| 1992 | 2 |
| 1994 | 2 |
| 1995 | 2 |
| 1996 | 1 |
| 2001 | 1 |
| 2002 | 1 |
| 2005 | 1 |
| 2007 | 1 |
| 2008 | 1 |
| 2012 | 1 |
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 1 |
| 2023 | 1 |
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\" = 'CT' 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 ('41514'))
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" = 'CT' 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 ('41514'))
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 ERA23LA341Accident · No injuriesClass 3 · LimitedFinal reportPiper PA28 · Preston, CTA failure of the No. 2 connecting rod, which resulted in a total loss of engine power.NTSB GAA17CA345Accident · No injuriesData collectionFinal reportPiper PA28 · Hartford, CTThe pilot’s improper landing flare, which resulted in a bounced landing.NTSB ERA16CA308Accident · No injuriesData collectionFinal reportBeech C23 · Simsbury, CTThe student pilot’s failure to attain the proper touchdown point, which resulted in a runway overrun.NTSB ERA15LA356Accident · No injuriesLimited investigationFinal reportPiper PA-24 · Stratford, CTThe pilot's failure to maintain directional control while landing in a crosswind.NTSB ERA13FA064Accident · 2 fatalField investigationFinal reportPiper PA-28-180 · Canton, CTThe pilot’s failure to maintain clearance from terrain while performing a night visual approach to an airport. Contributing to the accident were the dark night and the pilot's lack of recent experience flying at night.NTSB ERA09CA034Accident · No injuriesData collectionFinal reportGrumman American Avn. AA-5B · Bridgeport, CTThe pilot's loss of directional control during landing and while suffering symptoms of vertigo.NTSB NYC07CA240Accident · No injuriesData collectionFinal reportPiper PA-28-180 · Bridgeport, CTThe pilot's failure to maintain directional control of the airplane during the landing. Contributing was the crosswind weather condition.NTSB NYC06LA045Accident · Serious injuriesLimited investigationFinal reportBeech 23 · Chaplin, CTA complete loss of engine power due to carburetor ice. A contributing factor was the lack of suitable terrain for the emergency landing.NTSB NYC02LA169Accident · No injuriesLimited investigationFinal reportBellanca 8GCBC · Guilford, CTFatigue cracking of the number 3 cylinder head. A factor was the presence of protruding material on the cylinder barrel.NTSB NYC01LA194Accident · Minor injuriesLimited investigationFinal reportPiper PA-28-180 · New Milford, CTSeparation of the number two connecting rod for reasons undetermined.NTSB NYC97LA032Accident · Minor injuriesLimited investigationFinal reportCessna 172RG · Stamford, CTinadequate preflight by the pilot, which resulted in fuel exhaustion, due to an inadequate fuel supply of fuel. Darkness and trees in the emergency landing area were related factors.NTSB NYC96LA015Accident · No injuriesLimited investigationFinal reportCessna 172RG · Chester, CTThe pilot's failure to attain adequate airspeed, and his delay in aborting the takeoff, which resulted in a runway overrun and collision with trees. Factors relating to the accident were: the wet runway and hydroplaning conditions.NTSB NYC95LA213Accident · Serious injuriesLimited investigationFinal reportCessna 172RG · Meriden, CTthe pilot's failure to maintain directional control during the landing roll which resulted in the aircraft veering off the runway, and a subsequent collision with a fence.NTSB NYC94LA143Accident · No injuriesLimited investigationFinal reportPiper PA-28-181 · Bridgeport, CTThe loss of engine power for undetermined reasons.NTSB NYC94LA076Accident · No injuriesLimited investigationFinal reportPiper PA-28-180 · Danbury, CTThe student pilot's inadequate compensattion for wind conditions. The crosswind was a factor.NTSB NYC93LA053Accident · No injuriesLimited investigationFinal reportPiper PA-28-180 · Oxford, CTThe pilot's improper level off which resulted in a hard landing. Contributing were wind gusts and the pilot's inadequate compensation for wind conditions.NTSB NYC93LA043Accident · No injuriesLimited investigationFinal reportPiper PA-28-181 · Danbury, CTThe pilot misjudged the clearance between two snow banks, striking one of the snow banks with the airplane's right wing.NTSB NYC91FA144Accident · 3 fatalField investigationFinal reportPiper PA-28-181 · East Haddam, CTThe non-mechanical loss of engine power due to the failure of the pilot to use the auxiliary fuel boost pump during takeoff.NTSB NYC90LA190Accident · No injuriesLimited investigationFinal reportBeech BE-23 · Burlington, CTThe CFI failed to maintain a safe sink rate resulting in an undershoot of the runway.NTSB NYC86LA119Accident · No injuriesLimited investigationFinal reportPiper PA-28-181 · Madison, CTThe acft experienced an engine failure during takeoff and the plt made a forced landing in a river. Post accident inspection did not determine cause of the power loss. It should be noted that the acft was under water for several hours prior to examination.NTSB NYC86FA096Accident · 5 fatalField investigationFinal reportPiper PA-24-180 · Somers, CTThe acft, on a night flt, was seen flying about 1 mi west of ellington arpt. A witness saw the acft flying north and just above the 800 ft high terrain. The acft was in a gradual descent and it appeared that it would not clear terrain ahead. Afterwards the…NTSB NYC86LA055Accident · No injuriesLimited investigationFinal reportPiper PA-24 · Ellington, CTWhile on apch for landing, about 50 ft from the rwy, the landing gear contacted a bridge and the acft bounced into the air. Pwr was added at this time and again the acft bounced. The acft was then landed on the rwy and it skidded to a stop. The plt stated she…NTSB NYC85FA104Accident · 1 fatalField investigationFinal reportPiper PA-28-180 · East Haddam, CTDuring approach to runway 14 pilot decided to go around. Aircraft turned left about 90 degrees and collided with rising terrain .2 NM east of the runway. The rising terrain parallels runway 14.NTSB NYC85LA026Accident · No injuriesLimited investigationFinal reportPiper PA-28-181 · Waterford, CTN3772M (acft 'a') was on lndg roll on runway 15 when N19091 (acft 'b') initiated taxi across the runway. Acft 'a' swerved to avoid collision but inadequate clrnc was available. Right wing of acft 'a' collided with left wing of acft 'b'. Plt of acft 'b' stated…NTSB NYC84FA293Accident · No injuriesField investigationFinal reportCessna 150M · Meriden, CTA cesnna N45288 was above and slightly to the rear of Cessna N4669V when they collided on final approach over the displaced threshold to runway 36 at mmk. Both aircraft landed without further incident. There were no injuries.NTSB NYC84LA134Accident · No injuriesLimited investigationFinal reportHughes 269A · Danbury, CTWhile in flt, the helicopter yawed & the eng RPM increased. The plt retarded the throttle to idle, lowered the collective & initiate an autorotation. While attempting to reach a suitable landing area, the plt kept his speed up to avoid buildings. However,…NTSB NYC84LA021Accident · No injuriesLimited investigationFinal reportPiper PA-28-181 · New Milford, CTThe pilot reported that as he was starting the engine, fire broke out. He attempted to put out the fire with on-board extinguishers, but failed. The acft was destroyed by fire.NTSB NYC81FNE01Accident · No injuriesClosedBeech C23 · Ellington, CTNTSB NYC80FNE02Accident · No injuriesClosedLake LA-4 · Griswold, CTNTSB NYC78FA063Accident · 1 fatalClosedBeech 95 · Waterford, CTNTSB NYC78FNE06Accident · No injuriesClosedPiper PA-28 · Stratford, CTNTSB NYC78FNE03Accident · Serious injuriesClosedMooney M20 · New Haven, CTNTSB NYC77FNE27Accident · Minor injuriesClosedMooney M20C · Portland, CTNTSB NYC77FNE26Accident · Serious injuriesClosedBeech C23 · East Haddam, CTNTSB NYC73FNE16Accident · No injuriesClosedPiper PA-28 · Ellington, CTNTSB NYC72FNE25Accident · No injuriesClosedPiper PA-28 · Stratford, CTNTSB NYC71FNE46Accident · No injuriesClosedBrantly B-2A · Broad Brook, CTNTSB NYC69A0014Accident · No injuriesClosedPiper PA-28 · East Hampton, CTNTSB NYC68D0245Accident · No injuriesClosedMooney M20B · Fairfield, CTNTSB NYC67D0663Accident · No injuriesClosedPiper PA-28 · Plainville, CTNTSB NYC67A0149Accident · No injuriesClosedBrantly B-2B · Burlington, CTNTSB NYC67D0313Accident · No injuriesClosedPiper PA-28 · Hartford, CTNTSB NYC67D0307Accident · No injuriesClosedMooney M20C · Danbury, CTNTSB NYC66D0399Accident · No injuriesClosedPiper PA-28 · Hartford, CTNTSB NYC66D0301Accident · No injuriesClosedMooney M20C · Danbury, CTNTSB UNK65X0887Accident · No injuriesClosedPiper PA28 · Waterbury, CT