NTSB investigations: Lycoming 0-320 series, 2007
169 cases on aircraft whose registry engine model is Lycoming 0-320 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 | 302 |
|---|---|
| 1965 | 338 |
| 1966 | 427 |
| 1967 | 453 |
| 1968 | 424 |
| 1969 | 392 |
| 1970 | 393 |
| 1971 | 396 |
| 1972 | 335 |
| 1973 | 316 |
| 1974 | 328 |
| 1975 | 332 |
| 1976 | 346 |
| 1977 | 365 |
| 1978 | 417 |
| 1979 | 355 |
| 1980 | 341 |
| 1981 | 324 |
| 1982 | 314 |
| 1983 | 244 |
| 1984 | 242 |
| 1985 | 222 |
| 1986 | 244 |
| 1987 | 209 |
| 1988 | 197 |
| 1989 | 204 |
| 1990 | 190 |
| 1991 | 219 |
| 1992 | 202 |
| 1993 | 207 |
| 1994 | 187 |
| 1995 | 189 |
| 1996 | 168 |
| 1997 | 200 |
| 1998 | 204 |
| 1999 | 207 |
| 2000 | 206 |
| 2001 | 206 |
| 2002 | 235 |
| 2003 | 213 |
| 2004 | 226 |
| 2005 | 192 |
| 2006 | 188 |
| 2007 | 169 |
| 2008 | 188 |
| 2009 | 155 |
| 2010 | 165 |
| 2011 | 159 |
| 2012 | 165 |
| 2013 | 132 |
| 2014 | 123 |
| 2015 | 123 |
| 2016 | 121 |
| 2017 | 114 |
| 2018 | 138 |
| 2019 | 125 |
| 2020 | 127 |
| 2021 | 113 |
| 2022 | 143 |
| 2023 | 115 |
| 2024 | 115 |
| 2025 | 96 |
| 2026 | 103 |
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\") = 2007
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41508'))
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") = 2007
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41508'))
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 DFW08CA051Accident · No injuriesData collectionFinal reportCessna 172 · Houston, TXThe pilot's failure to maintain aircraft control. A contributing factor was prevailing crosswind.NTSB ANC08LA030Accident · No injuriesLimited investigationFinal reportPiper PA-22-150 · North Pole, AKA loss of engine power for an undetermined reason during an attempted go-around, resulting in a forced landing and a collision with snow-covered terrain. A factor associated with the accident was the lack of suitable terrain for a forced landing.NTSB DEN08CA043Accident · No injuriesData collectionFinal reportChampion 7GCAA · Gallup, NMThe pilot's premature landing flare and an inadvertent stall/mush. A contributing factor is pilot's lack of recent night experience.NTSB NYC08CA055Accident · Minor injuriesData collectionFinal reportPiper PA-22-150 · Tallahassee, FLThe pilot's misjudged clearance over obstacles during final approach.NTSB LAX08CA035Accident · No injuriesData collectionFinal reportPiper PA-28-180 · Fallbrook, CAThe pilot's misjudged distance and altitude that led to an undershoot and a failure to obtain the proper touchdown point.NTSB LAX08IA032Incident · No injuriesIncident investigationFinal reportRobinson R22 Beta · Fresno, CAFailure of the tail rotor system support bracket during landing.NTSB NYC08LA049Accident · Minor injuriesLimited investigationFinal reportCessna 172N · Gaithersburg, MDThe student pilot's failure to maintain aircraft control during an attempted touch-and-go. Contributing to the accident was the instructor's delay in taking remedial action, and the presence of trees in proximity to the side of the runway.NTSB ANC08CA024Accident · No injuriesData collectionFinal reportPiper PA-18-135 · Seward, AKThe pilot's failure to maintain directional control during takeoff.NTSB MIA08CA022Accident · No injuriesData collectionFinal reportPiper PA-28-161 · Orlando, FLThe student pilot's failure to maintain directional control during landing.NTSB DFW08FA040Accident · 2 fatalField investigationFinal reportCessna 172N · Marlow, OKThe pilot's failure to maintain airspeed while maneuvering, which resulted in an inadvertent stall/spin and impact with terrain. Contributing to the accident were the low altitude for recovery and the gusty tailwind.NTSB DFW08CA041Accident · No injuriesData collectionFinal reportCessna 172P · Bridgeport, TXThe pilot's failure to maintain direction control of the airplane while landing with a crosswind. A contributing factor was the prevailing crosswind.NTSB NYC08LA043Accident · No injuriesLimited investigationFinal reportRobinson R22 · Suffolk, VAThe V-drive belts' rolling off the sheaves for undetermined reasons, resulting in a loss of power to the rotor system, and the pilot's failure to maintain adequate rotor rpm during the autorotation, resulting in a hard landing.NTSB SEA08FA036Accident · 2 fatalField investigationFinal reportCessna 177 · Auburn, CAThe pilot failed to maintain an adequate airspeed while maneuvering in the traffic pattern for landing, which resulted in a stall/spin. Contributing to the accident was the pilot's impairment during the flight from the effects of over-the-counter medications.NTSB SEA08LA031Accident · Minor injuriesLimited investigationFinal reportCessna 182A · Tacoma, WAThe failure of both pilots to maintain an adequate visual lookout during cruise flight.NTSB SEA08CA030Accident · Minor injuriesData collectionFinal reportCessna 172N · Atwater, CAThe failure of the student pilot to maintain directional control during the landing roll. Factors contributing to the accident included the sign and the ditch.NTSB NYC08CA037Accident · No injuriesData collectionFinal reportCessna 172N · Statesboro, GAThe student pilot's failure to maintain a proper flare at touchdown.NTSB NYC08CA040Accident · No injuriesData collectionFinal reportPiper PA-28-140 · Murfreesboro, TNThe flight instructor's inadequate remedial action and failure to maintain runway alignment.NTSB MIA08CA017Accident · No injuriesData collectionFinal reportPiper PA-28-140 · Hyannis, MAThe student pilot's mismanagement of the fuel supply and the flight instructor's inadequate supervision.NTSB SEA08LA066Accident · No injuriesLimited investigationFinal reportGrumman American AA-5A · Benson, AZThe pilot's inadequate compensation for wind conditions, and his failure to maintain sufficient airspeed to avoid a stall. Contributing to the accident was a variable tailwind.NTSB NYC08LA034Accident · No injuriesLimited investigationFinal reportPiper PA-28-151 · Sacramento, KYA total loss of engine power during initial climb for undetermined reasons.NTSB CHI08CA038Accident · No injuriesData collectionFinal reportPiper PA-22-150 · Plato Center, ILThe excessive airspeed used by the pilot which resulted in an overrun, impact with a ditch and subsequent nose over. The ditch was a factor.NTSB NYC08LA033Accident · No injuriesLimited investigationFinal reportPiper PA-18-135 · Durbin, WVThe loss of engine power while in cruise flight due to the partially separated crankshaft oil seal.NTSB DEN08CA025Accident · No injuriesData collectionFinal reportPiper PA-18-150 · Cortez, COThe passenger's inadvertent application of brakes, causing the airplane to nose over on landing. A contributing factor was the pilot's failure top adequately brief the passenger.NTSB CHI08FA033Accident · 1 fatalField investigationFinal reportCessna 172I · Gladwin, MIThe pilot's failure to maintain aircraft control while maneuvering at a low altitude. Contributing to the accident was the pilot's diverted attention while attempting to photograph ground objects.NTSB SEA08CA018Accident · No injuriesData collectionFinal reportPiper PA-18-150 · Stockton, CAThe pilot's failure to maintain clearance from a ditch while taxiing. Contributing factors were the pilot's inadequate visual lookout and the ditch.NTSB CHI08CA032Accident · No injuriesData collectionFinal reportPiper PA-28-151 · Alliance, OHThe pilot's inadvertent activation of the parking brake which resulted in the toe brakes becoming ineffective. Contributing to the accident was the airport perimeter fence, the ditch, and the vehicle.NTSB ANC08CA011Accident · No injuriesData collectionFinal reportRobinson R-22 · Nikolski, AKThe pilot's inadequate compensation for wind gusts while maneuvering, which resulted in the tail rotor striking an undetermined object, and an emergency descent and landing. Factors contributing to the accident were the wind gusts, and the failure of the tail…NTSB DEN08LA028Accident · No injuriesLimited investigationFinal reportPiper PA-22-150 · Canon City, COthe failure of the landing gear hinge point attachment for undetermined reasons.NTSB CHI08CA030Accident · No injuriesData collectionFinal reportCessna 172M · Duluth, MNThe pilot's inadequate compensation for wind conditions during the landing approach. Contributing to the accident was the crosswind weather condition.NTSB LAX08CA020Accident · Serious injuriesData collectionFinal reportPiper PA-28-140 · Fresno, CAThe pilot's failure to maintain the proper glide path to clear objects during approach for landing.NTSB DEN08CA020Accident · No injuriesData collectionFinal reportCessna 172N · Grand Junction, COthe pilot's improper flare resulting in a hard landing.NTSB DEN08CA019Accident · No injuriesData collectionFinal reportGrumman American AA-5 · Wheatland, WYThe pilot's improper decision to execute an off-airport landing on a dirt road. A contributing factor was the soft terrain.NTSB ANC08CA008Accident · No injuriesData collectionFinal reportPiper PA-18 · Anchorage, AKThe pilot's selection of an unsuitable landing area which resulted in an on ground encounter with terrain, and a nose over.NTSB LAX08CA015Accident · No injuriesData collectionFinal reportCessna 172N · Daggett, CAThe flight's encounter with a strong gusty wind condition.NTSB ANC08LA007Accident · No injuriesLimited investigationFinal reportCessna 172M · Rangeley, METhe pilot's failure to maintain aircraft control during the landing flare/touchdown. A factor contributing to the accident was the pilot's diverted attention.NTSB DFW08CA011Accident · No injuriesData collectionFinal reportCessna 172 · McAllen, TXThe pilot's failure to maintain airspeed during the landing approach resulting in an inadvertent stall.NTSB NYC08CA011Accident · No injuriesData collectionFinal reportSlagle Thorp T-18 · Franklin, KYThe pilot's failure to maintain control of the airplane during the landing.NTSB MIA08LA004Accident · Serious injuriesLimited investigationFinal reportPiper PA-28-160 · Hillsville, VAThe pilot's failure to maintain control of the airplane during a go-around.NTSB LAX08LA009Accident · Minor injuriesLimited investigationFinal reportCessna 172L · Prescott, AZThe failure of maintenance personnel to detect fatigue cracks in the number 3 exhaust rocker arm, which lead to a partial loss of engine power.NTSB CHI08LA006Accident · 1 fatalLimited investigationFinal reportPiper PA-28-151 · Festus, MOThe pilot's inadequate aircraft preflight, fuel system water contamination and fuel starvation which resulted in a loss of engine power during landing approach. An additional cause was the emergency landing procedure not followed by the pilot following a loss…NTSB DFW08CA003Accident · Minor injuriesData collectionFinal reportCessna 172N · Oxford, MSThe pilots inadvertent stall during takeoff. A contributing factor was his failure to calculate the aircraft gross weight prior to the flight.NTSB MIA08LA002Accident · 1 fatalLimited investigationFinal reportBellanca 7GCAA · Toughkenamon, PAThe reason for this accident is undetermined.NTSB MIA08FA003Accident · 1 fatalField investigationFinal reportBellanca 7GCBC · Newton, GAThe failure of the right wing wooden spar due while the airplane was in cruise flight, due to the mechanic's inadequate annual inspection and his failure to comply with an airworthiness directive.NTSB LAX08FA002Accident · 1 fatalField investigationFinal reportPiper PA-28-140 · Oak Hills, CAThe pilot's continued flight into instrument meteorological conditions and failure to maintain terrain clearance during cruise flight. Contributing to the accident were mountainous terrain, dark night, and fog.NTSB DEN08CA002Accident · Minor injuriesData collectionFinal reportCessna 172N · Calhan, COThe student pilot's failure to maintain directional control during the takeoff roll.NTSB CHI08CA005Accident · Minor injuriesData collectionFinal reportPiper PA-18-150 · Hot Springs, ARThe total loss of engine power due to inadequate fuel consumption calculations by the pilot resulting in fuel starvation while maneuvering over a lake at too low altitude for a safe landing. An additional cause was the unsuitable terrain encountered during…NTSB SEA08FA005Accident · 1 fatalField investigationFinal reportPiper PA-18 · Crowley Ranch, ORThe pilot's failure to maintain adequate clearance from a power transmission line while maneuvering. Contributing to this accident was the pilot's diverted attention, and decision to maneuver at a low altitude.NTSB SEA08CA004Accident · No injuriesData collectionFinal reportPiper PA 28-151 · Salt Lake City, UTThe leak at the fuel line fitting, which resulted in a fire during engine start.NTSB CHI08CA002Accident · No injuriesData collectionFinal reportPiper PA28-161 · Grand Forks, NDThe lack of experience and the excessive taxi speed by the pilot. A contributing factors was the airport sign.NTSB NYC07CA242Accident · Minor injuriesData collectionFinal reportPiper PA-28-140 · Indiana, PAThe student pilot's failure to maintain directional control while landing.