# Fatal NTSB investigations: Lycoming 0-320 series

NTSB aviation accident and incident investigations since 1962: the probable cause, findings, aircraft, crew, weather and docket of each, linked to the FAA registry and the FAA’s own reports.

Page 1 of 28 · 1,380 cases

## Latest cases

- [NTSB WPR27FA014](https://openairdocs.org/ntsb/WPR27FA014.md): Piper PA-18-150 · Wauconda, WA · Accident · 2 fatal · Class 3 · Field · Preliminary report · Oct 11, 2026 · N927JS · Destroyed
  > On October 10, 2026, about 2014 Pacific daylight time, a Piper PA-18-150, N927JS, was substantially damaged when it was involved in an accident near Wauconda, Washington. The flight instructor and student pilot were fatally injured. The airplane was operated…
- [NTSB WPR27FA001](https://openairdocs.org/ntsb/WPR27FA001.md): Roesler Scott D Roesler Glasair · Everett, WA · Accident · 1 fatal · Class 3 · Field · Investigation open · Oct 1, 2026 · N314SR
- [NTSB ANC26FA106](https://openairdocs.org/ntsb/ANC26FA106.md): Piper PA-18-150 · Northway, AK · Accident · 2 fatal · Class 3 · Field · Investigation open · Sep 18, 2026 · N9128D
- [NTSB ERA26FA338](https://openairdocs.org/ntsb/ERA26FA338.md): Reed Julian Estill RV-4 · Albertville, AL · Accident · 1 fatal · Class 3 · Field · Preliminary report · Sep 15, 2026 · N469TW · Substantial damage
  > On September 15, 2026, about 0620 central daylight time, an experimental amateur-built RV-4, N469TW, was substantially damaged when it was involved in an accident near Albertville, Alabama. The pilot was fatally injured. The airplane was operated as a Title…
- [NTSB WPR26FA330](https://openairdocs.org/ntsb/WPR26FA330.md): Cessna 172N · San Diego, CA · Accident · 2 fatal · Class 3 · Field · Preliminary report · Sep 8, 2026 · N734ZK · Destroyed
  > On September 7, 2026, about 1720 Pacific daylight time, a Cessna 172N, N734ZK, was destroyed when it was involved in an accident near San Diego, California. The flight instructor and student pilot were fatally injured. The airplane was being operated as a…
- [NTSB WPR26FA329](https://openairdocs.org/ntsb/WPR26FA329.md): Grumman American Avn. AA-5 · Fresno, CA · Accident · 4 fatal · Class 3 · Field · Preliminary report · Sep 5, 2026 · N6510L · Destroyed
  > On September 5, 2026, about 1345 Pacific daylight time, a Grumman AA-5, N6510L, was destroyed when it was involved in an accident near Fresno, California. The pilot and 3 passengers were fatally injured. The airplane was operated as a Title 14 Code of Federal…
- [NTSB WPR26FA262](https://openairdocs.org/ntsb/WPR26FA262.md): Vans RV-4 · Yuba City, CA · Accident · 1 fatal · Class 3 · Field · Preliminary report · Jul 16, 2026 · N98GB · Substantial damage
  > On July 16, 2026, at 0701 Pacific daylight time, an experimental amateur built Vans RV-4, N98GB, was substantially damaged when it was involved in an accident near Yuba City, California. The pilot was fatally injured. The airplane was operated as a Title 14…
- [NTSB ANC26FA057](https://openairdocs.org/ntsb/ANC26FA057.md): Piper PA20 · Cordova, AK · Accident · 1 fatal · Class 3 · Field · Preliminary report · Jun 18, 2026 · N7635K · Destroyed
  > On June 18, 2026, at approximately 1200, an experimental Piper PA-20 airplane, N7635K, was destroyed when it was involved in an accident about 44 miles southeast of Cordova, Alaska. The pilot was fatally injured. The airplane was operated as a Title 14 Code…
- [NTSB ERA26FA239](https://openairdocs.org/ntsb/ERA26FA239.md): Blessing RV-3A · Lakeland, FL · Accident · 1 fatal · Class 3 · Field · Preliminary report · Jun 15, 2026 · N696DB · Substantial damage
  > On June 15, 2026, about 1955 eastern daylight time, an experimental amateur-built Van’s RV-3A, N696DB, was destroyed when it was involved in an accident near Lakeland, Florida. The pilot received fatal injuries. The airplane was operated as a Title 14 Code of…
- [NTSB CEN26FA192](https://openairdocs.org/ntsb/CEN26FA192.md): Cessna 172N · Westerly, RI · Accident · 1 fatal · Class 3 · Field · Preliminary report · May 18, 2026 · N733CP · Substantial damage
  > On May 18, 2026, about 1205 eastern daylight time, a Cessna 172N, N733CP, was substantially damaged when it was involved in an accident near Westerly, Rhode Island. The pilot was fatally injured. The airplane was operated as a Title 14 Code of Federal…
- [NTSB CEN26FA141](https://openairdocs.org/ntsb/CEN26FA141.md): Piper PA-28-140 · Rock Falls, IL · Accident · 1 fatal · Class 3 · Field · Preliminary report · Mar 20, 2026 · N9913W · Destroyed
  > On March 20, 2026, about 1503 central daylight time, a Piper PA-28-140 airplane, N9913W, was destroyed when it was involved in an accident near Rock Falls, Illinois. The student pilot sustained fatal injuries. The airplane was being operated as a Title 14…
- [NTSB WPR26FA109](https://openairdocs.org/ntsb/WPR26FA109.md): Piper PA-22-150 · Oroville, CA · Accident · 1 fatal · Class 3 · Field · Preliminary report · Feb 28, 2026 · N3170Z · Destroyed
  > On February 28, 2026, about 0948 Pacific standard time, a Piper PA-22-150, N3170Z, was destroyed when it was involved in an accident near Oroville, California. The pilot was fatally injured. The airplane was operated as a Title 14 Code of Federal Regulations…
- [NTSB CEN26FA093](https://openairdocs.org/ntsb/CEN26FA093.md): Piper PA-28-140 · Holly Springs, MS · Accident · 2 fatal · Class 3 · Field · Preliminary report · Jan 18, 2026 · N6711J · Destroyed
  > On January 18, 2026, about 1640 central standard time, a Piper PA28-140 airplane, N6711J, was destroyed when it was involved in an accident near Holly Springs, Mississippi. The flight instructor and student pilot were fatally injured. The airplane was…
- [NTSB ERA26FA084](https://openairdocs.org/ntsb/ERA26FA084.md): Cessna 172 · Provincetown, MA · Accident · 1 fatal · Class 3 · Field · Preliminary report · Jan 4, 2026 · N9360E · Substantial damage
  > On January 4, 2026, at 1504 eastern standard time, a Cessna 172N, N9360E, was substantially damaged when it was involved in an accident near Provincetown, Massachusetts. The private pilot was fatally injured. The airplane was operated as a Title 14 Code of…
- [NTSB CEN26FA051](https://openairdocs.org/ntsb/CEN26FA051.md): Cessna 172N · New Orleans, LA · Accident · 2 fatal · Class 3 · Field · Preliminary report · Nov 25, 2025 · N80FP · Destroyed
  > On November 24, 2025, at 1824 central standard time, a Cessna 172N airplane, N80FP, was destroyed when it was involved in an accident near New Orleans, Louisiana. The flight instructor and pilot receiving instruction were fatally injured. The flight was…
- [NTSB WPR25FA268](https://openairdocs.org/ntsb/WPR25FA268.md): Cessna 172M · Fort Morgan, CO · Accident · 1 fatal · Class 3 · Field · Preliminary report · Aug 31, 2025 · N61657 · 2 aircraft · Destroyed
  > On August 31, 2025, about 1040 mountain daylight time, a Cessna 172M, N61657, and an Extra Flugzeugproduktions-UND EA 300/LC, N330AN, were both destroyed when they collided midair near Fort Morgan, Colorado. The pilot and safety pilot of the Cessna received…
- [NTSB CEN25FA320](https://openairdocs.org/ntsb/CEN25FA320.md): Cessna 172L · Walters, OK · Accident · 1 fatal · Class 3 · Field · Preliminary report · Aug 14, 2025 · N2860Q · Destroyed
  > On August 14, 2025, about 0934 central daylight time, a Cessna 172L, N2860Q, was destroyed when it was involved in an accident near Walters, Oklahoma. The pilot sustained fatal injuries. The airplane was operated under Title 14 Code of Federal Regulations as…
- [NTSB CEN25FA289](https://openairdocs.org/ntsb/CEN25FA289.md): Piper PA-22-150 · New Underwood, SD · Accident · 1 fatal · Class 3 · Field · Preliminary report · Jul 28, 2025 · N9642D · Substantial damage
  > On July 28, 2025, about 0604 mountain daylight time, a Piper PA-22-150 airplane, N9642D, was substantially damaged when it was involved in an accident near New Underwood, South Dakota. The pilot was seriously injured and the passenger sustained fatal…
- [NTSB WPR25FA223](https://openairdocs.org/ntsb/WPR25FA223.md): Grumman American Avn. AA-5 · West Glacier, MT · Accident · 2 fatal · Class 3 · Field · Preliminary report · Jul 26, 2025 · N1342R · Substantial damage
  > On July 26, 2025, about 0942 mountain daylight time, a Grumman AA-5, N1342R, was destroyed when it was involved in an accident near West Glacier, Montana. The pilot and passenger were fatally injured. The airplane was operated as a Title 14 Code of Federal…
- [NTSB WPR25FA182](https://openairdocs.org/ntsb/WPR25FA182.md): Cessna 172 · Billings, MT · Accident · 1 fatal · Class 3 · Field · Preliminary report · Jun 19, 2025 · N79306 · Substantial damage
  > On June 19, 2025, at 1412 mountain daylight time, a Cessna 172K airplane, N79306, was destroyed when it was involved in an accident near Billings, Montana. The pilot was fatally injured. The airplane was operated as a Title 14 Code of Federal Regulations…
- [NTSB WPR25FA153](https://openairdocs.org/ntsb/WPR25FA153.md): American Champion 7GCBC · Big Creek, ID · Accident · 1 fatal · Class 3 · Field · Preliminary report · May 9, 2025 · N342H · Substantial damage
  > On May 9, 2025, about 0900 mountain daylight time, an American Champion Aircraft 7GCBC, N342H, was substantially damaged when it was involved in an accident near Big Creek, Idaho. The pilot was fatally injured. The airplane was operated as a Title 14 Code of…
- [NTSB CEN25LA075](https://openairdocs.org/ntsb/CEN25LA075.md): Bellanca 7GCBC · Batesville, AR · Accident · 1 fatal · Class 3 · Limited · Final report · Jan 12, 2025 · N8569V · Substantial damage
  > The pilot’s failure to maintain clearance from powerlines while flying at low altitude.
- [NTSB ANC24FA091](https://openairdocs.org/ntsb/ANC24FA091.md): Champion 7GCBC · Ninilchik, AK · Accident · 2 fatal · Class 3 · Field · Preliminary report · Sep 13, 2024 · N8CK · Substantial damage
  > On September 13, 2024, about 0803 Alaska daylight time (AKDT), a Champion (Citabria) 7GCBC, N8CK, was substantially damaged when it was involved in an accident near Ninilchik, Alaska. The pilot and passenger were fatally injured. The airplane was operated as…
- [NTSB ERA24FA365](https://openairdocs.org/ntsb/ERA24FA365.md): Grumman American Avn. AA-5 · Rockmart, GA · Accident · 2 fatal · Class 3 · Field · Final report · Sep 4, 2024 · N9659L · Substantial damage
  > A total loss of engine power for undetermined reasons. Also causal was the flight instructor’s failure to maintain adequate airspeed during the forced landing attempt, which resulted in exceedance of the airplane’s critical angle of attack and an aerodynamic…
- [NTSB CEN24FA327](https://openairdocs.org/ntsb/CEN24FA327.md): Piper PA-28-140 · Wayne, NE · Accident · 1 fatal · Class 3 · Field · Final report · Aug 26, 2024 · N9626K · Destroyed
  > The non-instrument-rated pilot’s encounter with instrument meteorological conditions, which resulted in spatial disorientation and a loss of control.
- [NTSB ERA24FA300](https://openairdocs.org/ntsb/ERA24FA300.md): Piper PA-28-161 · Palm Beach Gardens, FL · Accident · 2 fatal · Class 3 · Field · Final report · Jul 10, 2024 · N81250 · Substantial damage
  > A loss of engine power for reasons that could not be determined.
- [NTSB ANC24FA052](https://openairdocs.org/ntsb/ANC24FA052.md): Piper PA-18-150 · Moose Pass, AK · Accident · 2 fatal · Class 3 · Field · Preliminary report · Jun 18, 2024 · N645DT · Substantial damage
  > On June 18, 2024, about 1400 Alaska daylight time, a float-equipped Piper PA-18-150 airplane, N645DT, was substantially damaged when it was involved in an accident near Moose Pass, Alaska. The instructor pilot and the pilot receiving instruction were fatally…
- [NTSB CEN24FA215](https://openairdocs.org/ntsb/CEN24FA215.md): Piper PA28 · Clinton, MI · Accident · 1 fatal · Class 3 · Field · Final report · Jun 10, 2024 · N1039X · Substantial damage
  > The flight instructor’s failure to maintain airplane control while maneuvering for a forced landing. Contributing to the accident was the student pilot’s or flight instructor’s inadvertent positioning of the fuel selector valve between the Left Tank and Off…
- [NTSB CEN24LA157](https://openairdocs.org/ntsb/CEN24LA157.md): Piper PA-28-161 · Montmorenci, IN · Accident · 1 fatal · Class 3 · Limited · Final report · Apr 12, 2024 · N564PU · Destroyed
  > The pilot’s intentional flight into terrain as an act of suicide.
- [NTSB CEN24FA125](https://openairdocs.org/ntsb/CEN24FA125.md): Globe GC-1B · Afton, MN · Accident · 2 fatal · Class 3 · Field · Final report · Mar 2, 2024 · N2387B · Destroyed
  > The pilot’s failure to maintain airplane control while maneuvering, which resulted in an aerodynamic stall and spin.
- [NTSB ERA24LA114](https://openairdocs.org/ntsb/ERA24LA114.md): Cessna 172M · Brookwood, AL · Accident · 1 fatal · Class 3 · Limited · Final report · Feb 16, 2024 · N9160H · Substantial damage
  > The pilot’s failure to see and avoid powerlines while maneuvering at low altitude.
- [NTSB ERA24FA103](https://openairdocs.org/ntsb/ERA24FA103.md): Grumman American Avn. GA-7 · Coatesville, PA · Accident · 1 fatal · Class 3 · Field · Final report · Feb 1, 2024 · N887CC · Substantial damage
  > The pilot’s inadequate preflight inspection, which resulted in a loss of engine power due to water-contaminated fuel, and his subsequent loss of control. Contributing to the accident was an inadequate annual maintenance inspection, during which maintenance…
- [NTSB WPR24FA080](https://openairdocs.org/ntsb/WPR24FA080.md): Swanson R/Swanson S RV-6 · Concord, CA · Accident · 1 fatal · Class 3 · Field · Final report · Jan 30, 2024 · N30AK · Substantial damage
  > A total loss of engine power during takeoff due to a separated fuel line and the pilot’s subsequent failure to maintain control of the airplane. Contributing to the accident were the pilot's medical condition and the effects of multiple impairing substances.
- [NTSB ERA24FA096](https://openairdocs.org/ntsb/ERA24FA096.md): Cessna 172 · Weston, FL · Accident · 2 fatal · Class 3 · Field · Final report · Jan 23, 2024 · N737VC · Substantial damage
  > The pilots’ spatial disorientation in dark night visual meteorological conditions, which resulted in their failure to maintain altitude and a subsequent descent and impact with a swamp.
- [NTSB ANC24FA008](https://openairdocs.org/ntsb/ANC24FA008.md): Piper PA-18-150 · Anchor Point, AK · Accident · 2 fatal · Class 3 · Field · Final report · Dec 8, 2023 · N1880P · Destroyed
  > An impact to the left wing, at an undetermined time, for reasons that could not be determined, which partially separated the left wing and rendered the airplane uncontrollable.
- [NTSB WPR24FA040](https://openairdocs.org/ntsb/WPR24FA040.md): Piper PA-28-180 · Mertzon, TX · Accident · 3 fatal · Class 3 · Field · Final report · Nov 26, 2023 · N7763W · Destroyed
  > The non-instrument-rated pilot’s continued visual flight into night instrument meteorological conditions, which resulted in spatial disorientation and subsequent loss of control. Contributing to the accident was the pilot’s overconfidence.
- [NTSB WPR24FA014](https://openairdocs.org/ntsb/WPR24FA014.md): Piper PA-28-140 · Williams, AZ · Accident · 3 fatal · Class 3 · Field · Final report · Oct 17, 2023 · N6192J · Substantial damage
  > The pilot’s failure to maintain sufficient airspeed and exceedance of the airplane’s critical angle of attack during initial climb after takeoff, resulting in an aerodynamic stall. Contributing was the pilot’s inadequate preflight airplane performance…
- [NTSB WPR24FA002](https://openairdocs.org/ntsb/WPR24FA002.md): Piper PA-28-140 · Moab, UT · Accident · 4 fatal · Class 3 · Field · Final report · Oct 2, 2023 · N7153R · Substantial damage
  > The pilot’s loss of visual reference to the horizon while departing during dark night, which resulted in the pilot experiencing spatial disorientation and subsequent controlled flight into terrain.
- [NTSB ERA23FA380](https://openairdocs.org/ntsb/ERA23FA380.md): Piper PA28 · Whitesville, KY · Accident · 2 fatal · Class 3 · Field · Final report · Sep 28, 2023 · N3079M · Destroyed
  > The flight instructor’s improper decision to continue flight into a known area of thunderstorms, which resulted in an in-flight breakup.
- [NTSB ERA23FA357](https://openairdocs.org/ntsb/ERA23FA357.md): Robinson Helicopter R22 Beta · Kingston, NJ · Accident · 1 fatal · Class 3 · Field · Final report · Aug 31, 2023 · N2356M · Substantial damage
  > A loss of control, which resulted in the main rotor blade severing the tail boom, for reasons that could not be determined.
- [NTSB ERA23FA340](https://openairdocs.org/ntsb/ERA23FA340.md): Piper PA-28-161 · Fort Pierce, FL · Accident · 1 fatal · Class 3 · Field · Final report · Aug 17, 2023 · N9855S · Destroyed
  > The left seat instructor’s intentional maneuvering of the airplane in an aerobatic steep turn for which it was not approved, which resulted in an exceedance of the structural limitations of the airplane and an inflight breakup.
- [NTSB ANC23FA061](https://openairdocs.org/ntsb/ANC23FA061.md): Piper PA-18-150 · Skwentna, AK · Accident · 2 fatal · Class 3 · Field · Final report · Aug 9, 2023 · N4481Z · Destroyed
  > An impact with terrain for reasons that could not be determined because the airplane was not recovered due to the inaccessible nature of the accident site.
- [NTSB ERA23LA328](https://openairdocs.org/ntsb/ERA23LA328.md): Cessna 172 · Charlotte Amalie, CB · Accident · 2 fatal · Class 3 · Limited · Final report · Aug 4, 2023 · N13384 · Destroyed
  > The pilots’ loss of airplane control due to spatial disorientation. Contributing to the accident was both pilots’ lack of experience in operating in actual instrument meteorological conditions.
- [NTSB ERA23FA323](https://openairdocs.org/ntsb/ERA23FA323.md): Cessna 172 · Pembroke Pines, FL · Accident · 2 fatal · Class 3 · Field · Final report · Aug 4, 2023 · N697FL · Substantial damage
  > The flight instructor’s exceedance of the airplane’s critical angle of attack during the initial climb, which resulted in an aerodynamic stall and subsequent rapid descent into terrain.
- [NTSB CEN23FA304](https://openairdocs.org/ntsb/CEN23FA304.md): Piper PA28 · Osage Beach, MO · Accident · 2 fatal · Class 3 · Field · Final report · Jul 13, 2023 · N8225N · Substantial damage
  > The pilot’s failure to properly set the stabilator trim before takeoff, which resulted in an exceedance of the airplane’s critical angle of attack and an aerodynamic stall during takeoff.
- [NTSB WPR23FA258](https://openairdocs.org/ntsb/WPR23FA258.md): Cessna 172N · San Rafael, CA · Accident · 1 fatal · Class 3 · Field · Final report · Jul 9, 2023 · N4922G · Substantial damage
  > The total loss of engine power due to carburetor icing as a result of the pilot’s failure to activate the carburetor heat in a timely manner during the descent.
- [NTSB WPR23FA247](https://openairdocs.org/ntsb/WPR23FA247.md): Cessna 172N · Murrieta, CA · Accident · 1 fatal · Class 3 · Field · Final report · Jul 4, 2023 · N5243E · Substantial damage
  > The pilot’s exceedance of the airplane’s critical angle of attack during takeoff, which resulted in an aerodynamic stall and loss of control. Contributing to the loss of control was the pilot’s sudden retraction of the flaps.
- [NTSB CEN23FA258](https://openairdocs.org/ntsb/CEN23FA258.md): Cessna 177 · Hot Springs, AR · Accident · 1 fatal · Class 3 · Field · Final report · Jun 26, 2023 · N3138T · Substantial damage
  > The pilot’s improper preflight fuel planning and inflight fuel mismanagement, which resulted in a total loss of engine power due to fuel exhaustion, and his subsequent failure to maintain adequate airspeed during the forced landing, which resulted in the…
- [NTSB CEN23FA257](https://openairdocs.org/ntsb/CEN23FA257.md): Avid Magnum · Beaver Island, MI · Accident · 1 fatal · Class 3 · Field · Final report · Jun 23, 2023 · N103DG · Substantial damage
  > The pilot’s failure to maintain clearance from the water while maneuvering in low visibility conditions due to smoke and haze.
- [NTSB CEN23FA183](https://openairdocs.org/ntsb/CEN23FA183.md): Robinson R22 Beta · Brady, TX · Incident · 1 fatal · Class 3 · Field · Final report · May 14, 2023 · N40506 · Substantial damage
  > The non-certificated pilot’s failure to ensure the collective friction control was adequately engaged during an on-ground engine run, which resulted in the helicopter inadvertently becoming airborne. Contributing to the crash were the pilot’s various physical…

Next page: https://openairdocs.org/ntsb.md?engine=41508&fatal=1&page=2

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```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."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 ('41508'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41508&fatal=1

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OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.
