Fatal NTSB investigations: Lycoming O&VO-360 series
575 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 | 2 |
|---|---|
| 1965 | 2 |
| 1966 | 8 |
| 1967 | 5 |
| 1968 | 9 |
| 1969 | 5 |
| 1970 | 6 |
| 1971 | 4 |
| 1972 | 2 |
| 1973 | 5 |
| 1975 | 7 |
| 1976 | 4 |
| 1977 | 7 |
| 1978 | 26 |
| 1979 | 19 |
| 1980 | 20 |
| 1981 | 20 |
| 1982 | 15 |
| 1983 | 9 |
| 1984 | 14 |
| 1985 | 8 |
| 1986 | 8 |
| 1987 | 17 |
| 1988 | 9 |
| 1989 | 8 |
| 1990 | 6 |
| 1991 | 3 |
| 1992 | 8 |
| 1993 | 9 |
| 1994 | 11 |
| 1995 | 7 |
| 1996 | 5 |
| 1997 | 11 |
| 1998 | 6 |
| 1999 | 5 |
| 2000 | 6 |
| 2001 | 17 |
| 2002 | 21 |
| 2003 | 25 |
| 2004 | 18 |
| 2005 | 14 |
| 2006 | 11 |
| 2007 | 6 |
| 2008 | 9 |
| 2009 | 11 |
| 2010 | 9 |
| 2011 | 8 |
| 2012 | 13 |
| 2013 | 6 |
| 2014 | 11 |
| 2015 | 2 |
| 2016 | 7 |
| 2017 | 13 |
| 2018 | 9 |
| 2019 | 16 |
| 2020 | 5 |
| 2021 | 4 |
| 2022 | 4 |
| 2023 | 7 |
| 2024 | 4 |
| 2025 | 3 |
| 2026 | 6 |
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.\"highestInjuryLevel\" = 'Fatal'
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."highestInjuryLevel" = 'Fatal'
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 WPR26LA352Accident · 1 fatalClass 4 · LimitedInvestigation openBeech B95 · Newport, ORNTSB ERA26FA329Accident · 2 fatalClass 3 · FieldPreliminary reportPiper PA-28-181 · Ludlow, MAOn September 5, 2026, about 2105 eastern daylight time, a Piper PA-28-181, N7653F, was destroyed when it was involved in an accident near Ludlow, Massachusetts. The pilot and passenger were fatally injured. The airplane was operated as a Title 14 Code of…NTSB WPR26FA320Accident · 2 fatalClass 3 · FieldPreliminary reportMooney M20C · Mount Hood, OROn August 31, 2026, about 1131 Pacific daylight time, a Mooney M20C, N2783W, was destroyed when it was involved in an accident near Hood River, Oregon. The pilot and flight instructor were fatally injured. The airplane was operated as a Title 14 Code of…NTSB WPR26FA281Accident · 1 fatalClass 3 · FieldPreliminary reportPiper PA-28-180 · Chandler, AZOn July 28, 2026, about 1949 mountain standard time, a Piper PA-28-180, N9062J, was destroyed when it was involved in an accident near Chandler, Arizona. The pilot was fatally injured. The airplane was operated as a Title 14 Code of Federal Regulations Part…NTSB ERA26FA243Accident · 3 fatalClass 3 · FieldPreliminary reportPiper PA-28-181 · Bowie, MDOn June 20, 2026, about 2328 eastern daylight time, a Piper PA-28-181, N249WF, was substantially damaged when it was involved in an accident near Bowie, Maryland. The pilot and two passengers were fatally injured. The airplane was operated as a Title 14 Code…NTSB ERA26FA208Accident · 2 fatalClass 3 · FieldPreliminary reportPiper PA-28-180 · Akron, OHOn May 14, 2026, at 1545 eastern daylight time, a Piper PA-28-180, N7188W, was destroyed when it was involved in an accident near Akron, Ohio. The flight instructor and student pilot were fatally injured. The airplane was operated as a Title 14 Code of…NTSB ANC25FA098Accident · 1 fatalClass 3 · FieldPreliminary reportPiper PA-28-180 · Wolf, WYOn September 1, 2025 about 1612 mountain daylight time, a Piper PA-28-180 airplane, N8307W, was substantially damaged when it was involved in an accident near Wolf, Wyoming. The pilot and one passenger were seriously injured; one passenger was fatally…NTSB ERA25FA280Accident · 1 fatalClass 3 · FieldPreliminary reportPiper PA-28-181 · Block Island, RIOn July 30, 2025, about 1210 eastern daylight time, a Piper PA-28-181, N961DA, was substantially damaged when it was involved in an accident near Block Island, Rhode Island. The pilot sustained serious injuries, one passenger received minor injuries, and one…NTSB WPR25FA208Accident · 2 fatalClass 3 · FieldPreliminary reportPiper PA-28-180 · Needles, CAOn July 13, 2025, about 2128 Pacific daylight time, a Piper PA-28-180, N8375W, was substantially damaged when it was involved in an accident near Needles, California. Both pilots sustained fatal injuries. The airplane was operated as a Title 14 Code of…NTSB ANC24FA085Accident · 1 fatalClass 3 · FieldFinal reportPiper PA-18-150 · McGrath, AKThe pilot's exceedance of the airplane’s critical angle of attack while maneuvering for landing, which resulted in an aerodynamic stall and loss of control.NTSB CEN24FA295Accident · 1 fatalClass 3 · FieldFinal reportPiper PA-28-180 · Irene, SDThe pilot’s poor decision to continue the flight into deteriorating weather conditions and his failure to maintain a safe altitude, which resulted in controlled flight into trees and terrain.NTSB WPR24FA190Accident · 1 fatalClass 3 · FieldFinal reportCessna 177B · Elk River, IDThe pilot’s failure to maintain clearance from terrain while climbing in mountainous terrain during moderately high density altitude conditions, and conditions conducive to severe carburetor icing.NTSB ERA24FA102Accident · 1 fatalClass 3 · FieldFinal reportPiper PA-24 · Eufaula, ALA total loss of engine power due to fuel starvation as a result of the pilot’s inadequate fuel planning/management.NTSB ERA24FA053Accident · 1 fatalClass 3 · FieldFinal reportBeech C23 · Midland, VAThe pilot’s decision to descend below the minimum decision altitude of the instrument approach without having the appropriate runway visual references distinctively identified and with the visibility and ceiling below the minimum that was prescribed for the…NTSB CEN24FA042Accident · 1 fatalClass 3 · FieldFinal reportMooney M20C · Plano, TXThe pilot’s exceedance of the airplane’s critical angle of attack during a climbing turn during a go-around, which resulted in an aerodynamic stall and loss of control.NTSB ERA24FA036Accident · 1 fatalClass 3 · FieldFinal reportPiper PA-28-180 · Micanopy, FLThe non-instrument-rated pilot’s improper inflight decision making and his flight into instrument meteorological conditions, which resulted in spatial disorientation and subsequent loss of airplane control. Contributing to the accident were the pilot’s…NTSB WPR24FA004Accident · 2 fatalClass 3 · FieldFinal reportPiper PA-44-180 · Newberg, ORThe pilot receiving instruction’s failure to maintain control of the airplane and the flight instructor’s inadequate supervision of the flight, which resulted in a stall/spin from which they were unable to recover.NTSB ERA23LA342Accident · 2 fatalClass 3 · LimitedFinal reportBeech C23 · Greer, SCA partial loss of engine power during the initial climb due to the formation of carburetor ice, resulting in reduced climb capability. Contributing to the accident was the pilot’s failure to maintain proper airspeed during the emergency descent, which…NTSB ERA23FA209Accident · 2 fatalClass 3 · FieldFinal reportCessna 177B · Watkinsville, GAThe pilot’s spatial disorientation and subsequent loss of airplane control, which resulted in an in-flight overload separation of the right wing during the uncontrolled descent.NTSB ERA23FA109Accident · 1 fatalClass 3 · FieldFinal reportPiper PA-28-180 · Dawsonville, GAThe pilot’s decision to initiate a visual flight rules flight into night instrument meteorological conditions, resulting in a loss of control in-flight due to spatial disorientation. Contributing to the accident was the pilot’s lack of qualifications and…NTSB ERA23FA087Accident · 1 fatalClass 3 · FieldFinal reportMooney M20B · Kellyton, ALA total loss of engine power due to fuel starvation.NTSB WPR22FA361Accident · 1 fatalClass 3 · FieldFinal reportGrumman American Avn. AA-5B · Sahuarita, AZThe pilot's loss of control following a separation of the aileron carry-through cable.NTSB WPR22FA347Accident · 2 fatalClass 3 · FieldFinal reportSkiles Kenneth C RV-6A · Preston, IDThe non-instrument-rated pilot’s continued visual flight into instrument meteorological conditions, which resulted in a loss of control due to spatial disorientation.NTSB WPR22FA304Accident · 2 fatalClass 3 · FieldFinal reportAviat A-1A · Yellow Pine, IDThe pilot's failure to maintain adequate airspeed during an initial climb, which resulted in the exceedance of the critical angle of attack, subsequent aerodynamic stall, and impact with terrain. Contributing was the pilot’s decision to operate the airplane…NTSB CEN21FA320Accident · 2 fatalClass 3 · FieldFinal reportPiper PA-28-180 · Muscatine, IAThe noninstrument-rated pilot’s continued visual flight under a thunderstorm, where he encountered reduced visibility due to heavy precipitation, resulting in a loss of control due to spatial disorientation.NTSB ERA21FA194Accident · 3 fatalClass 3 · FieldFinal reportBeech C23 · Middleburg, FLThe pilot's decision to depart from a soft grass runway with a tailwind, which resulted in an increased takeoff distance and subsequent impact with trees during the initial climb.NTSB ERA21FA178Accident · 1 fatalClass 3 · FieldFinal reportCessna 177B · Great Valley, NYThe pilot’s failure to maintain control during takeoff.NTSB ERA21FA148Accident · 1 fatalClass 3 · FieldFinal reportBeech C23 · Purcellville, VAThe pilot's improper decision to depart from the short turf runway with a tailwind.NTSB CEN21LA089Accident · 2 fatalClass 3 · LimitedFinal reportPiper PA28 · Bossier City, LAThe student pilot’s decision to conduct a flight during night instrument meteorological conditions and his loss of airplane control due to spatial disorientation. Contributing to the accident was the student pilot’s use of an amphetamine and his attention…NTSB WPR21FA045Accident · 2 fatalClass 3 · FieldFinal reportCessna 177 · Langley, WAThe flight instructor’s failure to maintain airspeed, which resulted in an aerodynamic stall and subsequent loss of control while attempting to conduct an emergency landing. Contributing to the accident was a total loss of engine power as a result of…NTSB ERA20LA309Accident · 3 fatalClass 3 · LimitedFinal reportPiper PA28 · McMinnville, TNA total loss of engine power due to a fatigue failure in a cylinder, and the pilot’s subsequent failure to maintain airspeed and her exceedance of the airplane’s critical angle-of-attack while maneuvering at low altitude.NTSB CEN20LA199Accident · 2 fatalClass 3 · LimitedFinal reportPiper PA28 · Pineville, LAThe airplane’s inability to gain sufficient airspeed after takeoff due to it being at or over its maximum gross weight, which resulted in a loss of control. Contributing to the accident was the pilot’s decision to operate the airplane at or over its maximum…NTSB WPR20LA141Accident · 1 fatalClass 3 · LimitedFinal reportBellanca 8GCBC · Byron, CAThe tow airplane pilot’s loss of control resulting from the glider pilot’s failure to maintain a proper altitude behind the tow airplane, which caused the tail of the tow airplane to be lifted upward and the tow airplane to pitch nose down while at a low…NTSB CEN20FA034Accident · 1 fatalClass 3 · FieldFinal reportMooney M20C · Flower Pot, AZThe noninstrument-rated pilot’s decision to initiate and continue the visual flight rules flight into an area of forecast instrument meteorological conditions, which resulted in the pilot’s spatial disorientation and loss of airplane control. Contributing was…NTSB ERA20FA025Accident · 1 fatalClass 3 · FieldFinal reportVans RV 4 · Middleburg, FLImpact with power lines for reasons that could not be determined based on available evidence.NTSB ERA20FA019Accident · 2 fatalClass 3 · FieldFinal reportMooney M20A · Summit Point, WVThe pilot’s decision to conduct a practice stall maneuver at low altitude, which resulted in inadequate altitude remaining in which to recover before impacting terrain.NTSB CEN20FA012Accident · 2 fatalClass 3 · FieldFinal reportRobinson R22 Beta · Hebbronville, TXThe failure of the spotter helicopter pilot to maintain clearance from the gunner helicopter while maneuvering. Contributing to the accident were the effects from the pilot’s use of impairing drugs.NTSB WPR20FA008Accident · 2 fatalClass 3 · FieldFinal reportPiper PA 24 · Angel Fire, NMThe airplane’s degraded performance due to high-density altitude and gusting wind conditions, which resulted in its inability to maintain altitude during the initial takeoff climb. Contributing to the accident was the pilot’s lack of experience with high…NTSB ERA20FA002Accident · 2 fatalClass 3 · FieldFinal reportPiper PA28 · Asheboro, NCThe pilot’s loss of airplane control due to spatial disorientation, which resulted in a collision with terrain. Contributing to the accident was the pilot’s lack of recent night flight experience.NTSB CEN19FA247Accident · 1 fatalClass 3 · FieldFinal reportPiper PA28 · Ontonagon, MIThe non-instrument-rated pilot’s decision to continue visual flight into instrument meteorological conditions with thunderstorm activity, which resulted in spatial disorientation and a loss of airplane control.NTSB ANC19FA033Accident · 1 fatalClass 3 · FieldFinal reportPiper PA 24-180 · Ketchikan, AKThe pilot’s decision to continue visual flight rules into instrument meteorological conditions, which resulted in spatial disorientation and a loss of control.NTSB ERA19WA207Accident · 4 fatalForeign investigationPiper PA 28-180 · Cabo Rojo, Dominican RepublicNTSB ANC19FA029Accident · 3 fatalField investigationFinal reportMaule M6 · Moose Pass, AKThe pilot's geographic disorientation and his exceedance of the airplane's critical angle of attack while maneuvering to avoid mountainous terrain, resulting in an aerodynamic stall.NTSB CEN19FA170Accident · 1 fatalClass 2 · FieldFinal reportPiper PA28 · Huntsville, TXA total loss of engine power as a result of the pilot's inadvertent placement of the fuel selector to the "off" position.NTSB GAA19WA391Accident · 3 fatalForeign investigationPiper PA23 · Mulakot, IcelandNTSB CEN19FA120Accident · 1 fatalClass 3 · FieldFinal reportPiper PA28 · Lake, MSThe noninstrument-rated pilot’s loss of control while flying in dark night instrument meteorological weather conditions with convective activity, which resulted in the airplane exceeding its structural limitations and experiencing an in-flight breakup.…NTSB ERA19FA130Accident · 1 fatalClass 3 · FieldFinal reportMooney M20C · Cashiers, NCThe pilot's loss of airplane control due to spatial disorientation while flying in instrument meteorological conditions. Contributing to the accident was the failure of the vacuum pump and its associated instruments.NTSB CEN19FA093Accident · 1 fatalClass 3 · FieldFinal reportPiper PA28 · Summersville, MOThe total loss of engine power due to fuel exhaustion. Contributing to the accident was the pilot’s inadequate preflight fuel planning and in-flight fuel monitoring.NTSB CEN19LA053Accident · 1 fatalLimited investigationFinal reportPiper PA28 · Salem, SDThe incapacitating effects of an acute myocardial infarction (heart attack), which resulted in the pilot's loss of airplane control and impact with terrain.NTSB ERA19FA070Accident · 3 fatalField investigationFinal reportPiper PA28 · Blairsville, GAThe pilot's failure to maintain clearance from trees during a visual approach for landing in night visual meteorological conditions. Contributing to the accident was the pilot's lack of recent experience flying at night.