# NTSB investigations: Loss of engine power (partial)

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 4 of 38 · 1,858 cases

## Cases, newest first

- [NTSB GAA25WA067](https://openairdocs.org/ntsb/GAA25WA067.md): Piper PA31 · Canelillos, Chile · Accident · No injuries · Class 5 · Foreign · Jan 20, 2025 · CC-PEC · Substantial damage
- [NTSB ERA25LA098](https://openairdocs.org/ntsb/ERA25LA098.md): Montaer Ltda Montaer MC01 · Miramar, FL · Accident · Minor injuries · Class 3 · Limited · Preliminary report · Jan 19, 2025 · N916VS · Substantial damage
  > On January 19, 2025, about 1410 eastern standard time, a Montaer MC-01, N916VS, was substantially damaged when it was involved in an accident near Miramar, Florida. The private pilot sustained minor injuries. The airplane was operated as a Title 14 Code of…
- [NTSB WPR25LA084](https://openairdocs.org/ntsb/WPR25LA084.md): Cessna P210N · Prescott, AZ · Accident · No injuries · Class 3 · Limited · Preliminary report · Jan 18, 2025 · N4626K · Substantial damage
  > On January 18, 2025, about 1210 Mountain standard time, a Cessna P210N, N4626K, sustained substantial damage when it was involved in an accident near Prescott, Arizona. The flight instructor and student pilot were not injured. The airplane was operated as a…
- [NTSB GAA25WA074](https://openairdocs.org/ntsb/GAA25WA074.md): Air Tractor AT502 · Paracatu, Brazil · Accident · No injuries · Class 5 · Foreign · Jan 14, 2025 · PR-JGJ · Substantial damage
- [NTSB DCA25LA084](https://openairdocs.org/ntsb/DCA25LA084.md): Boeing 757 · Atlanta, GA · Accident · Serious injuries · Class 4 · Limited · Final report · Jan 10, 2025 · N589NW · Minor damage
  > Substantial injury to a passenger sustained during evacuation.
- [NTSB GAA25WA054](https://openairdocs.org/ntsb/GAA25WA054.md): Cessna 188 · Colon, Ecuador · Accident · Minor injuries · Class 3 · Foreign · Jan 8, 2025 · HC-BMT · Substantial damage
- [NTSB GAA25WA043](https://openairdocs.org/ntsb/GAA25WA043.md): Robinson R44 · Los Lagos, Chile · Accident · Minor injuries · Class 5 · Foreign · Dec 14, 2024 · CC-AHA · Substantial damage
- [NTSB ERA25FA076](https://openairdocs.org/ntsb/ERA25FA076.md): Costruzioni Aeronautiche Tecnam P2008 · Greenwich, CT · Accident · 1 fatal · Class 3 · Field · Preliminary report · Dec 12, 2024 · N298PM · Substantial damage
  > On December 12, 2024, about 1846 eastern standard time, a Costruzioni Aeronautiche Tecnam P2008, N298PM, was substantially damaged when it was involved in an accident near Greenwich, Connecticut. The commercial pilot was fatally injured, and the private pilot…
- [NTSB GAA25WA039](https://openairdocs.org/ntsb/GAA25WA039.md): Cessna Cessna FA 150L · Watorowo, Poland · Accident · Serious injuries · Class 5 · Foreign · Dec 8, 2024 · SP-KIK
- [NTSB WPR25LA054](https://openairdocs.org/ntsb/WPR25LA054.md): Cessna 150L · Glen Avon, OR · Accident · No injuries · Class 3 · Limited · Preliminary report · Dec 4, 2024 · N5330Q · Substantial damage
  > On December 4, 2024, about 1420 Pacific standard time, a Cessna 150L, N5330Q, sustained substantial damage when it was involved in an accident near Glen Avon, Oregon. The pilot and passenger were not injured. The airplane was operated as a Title 14 Code of…
- [NTSB ENG25WA013](https://openairdocs.org/ntsb/ENG25WA013.md): Boeing 737-9 · Cancún, Mexico · Occurrence · Class 5 · Foreign · Dec 3, 2024 · N115AM · No damage
- [NTSB ENG25WA010](https://openairdocs.org/ntsb/ENG25WA010.md): Airbus A320 · Aukland, New Zealand · Incident · Class 5 · Foreign · Dec 1, 2024 · ZK-NHA · No damage
- [NTSB CEN25LA054](https://openairdocs.org/ntsb/CEN25LA054.md): American AA-1B · Brenham, TX · Accident · No injuries · Class 3 · Limited · Final report · Dec 1, 2024 · N6242L · Substantial damage
  > A partial loss of engine power due to an obstructed induction system from a mud dauber nest.
- [NTSB ERA25LA052](https://openairdocs.org/ntsb/ERA25LA052.md): Cessna 172S · Chattanooga, TN · Accident · Minor injuries · Class 3 · Limited · Final report · Nov 19, 2024 · N951JA · Substantial damage
  > A partial loss of engine power due to a fouled spark plug in engine’s the No. 4 cylinder. Contributing was the flight instructor’s failure to maintain aircraft control during an attempted go-around following an unsuccessful landing approach in IMC, which…
- [NTSB CEN25LA041](https://openairdocs.org/ntsb/CEN25LA041.md): Rotorway Exec 162 F · Blaine, MN · Accident · No injuries · Class 4 · Limited · Final report · Nov 15, 2024 · N280P · Substantial damage
  > A loss of engine power that resulted in a hard landing.
- [NTSB ERA25LA041](https://openairdocs.org/ntsb/ERA25LA041.md): Anderson Kitfox 4 · New Castle, PA · Accident · Minor injuries · Class 3 · Limited · Final report · Nov 2, 2024 · N620GA · Substantial damage
  > A partial loss of engine power due to a split fuel line that resulted in a fuel leak and reduced fuel supply to the aft carburetor.
- [NTSB GAA25WA017](https://openairdocs.org/ntsb/GAA25WA017.md): Air Tractor AT301 · Zona-Bananera-Magdalena, Colombia · Accident · No injuries · Class 5 · Foreign · Oct 29, 2024 · HK5177 · Substantial damage
- [NTSB ENG25WA002](https://openairdocs.org/ntsb/ENG25WA002.md): Textron Beech G58 · Okayama, Japan · Occurrence · Class 5 · Foreign · Oct 22, 2024 · JA60AZ · Substantial damage
- [NTSB CEN25LA025](https://openairdocs.org/ntsb/CEN25LA025.md): Boeing A75N1 · Denton, TX · Accident · No injuries · Class 4 · Limited · Final report · Oct 21, 2024 · N62394 · Substantial damage
  > The partial loss of engine power during the initial climb and the pilot’s failure to maintain directional control during the forced landing with a tailwind.
- [NTSB CEN25LA021](https://openairdocs.org/ntsb/CEN25LA021.md): Mooney M20K · Elizabeth, LA · Accident · No injuries · Class 3 · Limited · Final report · Oct 17, 2024 · N231MW · Substantial damage
  > The pilot’s failure to set the engine fuel mixture to the required setting, which resulted in reduced engine power during a go-around and subsequent impact with trees. Contributing to the accident, the failure of the mechanic to perform a current fuel…
- [NTSB ERA25LA011](https://openairdocs.org/ntsb/ERA25LA011.md): Saint Glasair II SFT · Forest, VA · Accident · No injuries · Class 3 · Limited · Final report · Oct 11, 2024 · N952W · Substantial damage
  > The installation of a non-failsafe coupler that resulted in the separation of the throttle cable from the throttle arm and a subsequent partial loss of engine power.
- [NTSB GAA25WA009](https://openairdocs.org/ntsb/GAA25WA009.md): Cessna U206 · Barinas, Venezuela · Accident · Minor injuries · Class 5 · Foreign · Oct 8, 2024 · YV1993 · Destroyed
- [NTSB CEN25FA006](https://openairdocs.org/ntsb/CEN25FA006.md): Beech C99 · Norfolk, NE · Accident · 1 fatal · Class 3 · Field · Final report · Oct 8, 2024 · N130GP · Destroyed
  > The pilot’s failure to maintain adequate airspeed following a partial loss of engine power during takeoff, which resulted in a loss of airplane control. Contributing to the accident was the fatigue failure of the compressor turbine fan disk blade.
- [NTSB ERA25LA002](https://openairdocs.org/ntsb/ERA25LA002.md): Fokker D Viii Replica · Rhinebeck, NY · Accident · 1 fatal · Class 3 · Limited · Preliminary report · Oct 5, 2024 · N94100 · Destroyed
  > On October 5, 2024, about 1456 eastern daylight time, an experimental amateur-built Coughlin Fokker D-VIII Replica, N94100, was destroyed when it was involved in an accident near Old Rhinebeck Airport (NY94), Rhinebeck, New York. The commercial pilot was…
- [NTSB WPR25LA001](https://openairdocs.org/ntsb/WPR25LA001.md): Cirrus Design SR22 · Bakersfield, CA · Accident · Serious injuries · Class 3 · Limited · Preliminary report · Oct 2, 2024 · N752B · Substantial damage
  > On October 2, 2024, about 1347 Pacific daylight time, a Cirrus SR22, N752B, was substantially damaged when it was involved in an accident near Bakersfield, California. The pilot was seriously injured. The airplane was operated as a Title 14 Code of Federal…
- [NTSB ERA24LA392](https://openairdocs.org/ntsb/ERA24LA392.md): Piper PA28 · LaGrange, GA · Accident · Minor injuries · Class 3 · Limited · Final report · Sep 23, 2024 · N4298V · Substantial damage
  > Improper manufacture of a cylinder exhaust valve guide by the engine manufacturer, which resulted in a stuck exhaust valve and a partial loss of engine power during initial climb.
- [NTSB GAA24WA305](https://openairdocs.org/ntsb/GAA24WA305.md): Robinson R44 · Warsaw, Poland · Incident · No injuries · Class 5 · Foreign · Sep 22, 2024 · SP-CBW · No damage
- [NTSB GAA24WA291](https://openairdocs.org/ntsb/GAA24WA291.md): Grumman G164 · Rivera, Uruguay · Accident · Minor injuries · Class 5 · Foreign · Sep 18, 2024 · CX-RBS · Substantial damage
- [NTSB DCA24WA313](https://openairdocs.org/ntsb/DCA24WA313.md): Douglas DC9 · Maiquetia, Venezuela · Incident · Class 5 · Foreign · Sep 16, 2024 · YV1240 · No damage
- [NTSB ANC24FA092](https://openairdocs.org/ntsb/ANC24FA092.md): Jon Bergstedt JP Flyer · Wasilla, AK · Accident · 1 fatal · Class 3 · Field · Final report · Sep 14, 2024 · N1202Y · Destroyed
  > The installation of an improperly sized fuel line that did not allow for adequate fuel flow to the engine, resulting in a partial loss of engine power and collision with trees.
- [NTSB CEN24LA350](https://openairdocs.org/ntsb/CEN24LA350.md): Cessna 172 · Englewood, CO · Accident · Minor injuries · Class 3 · Limited · Final report · Sep 11, 2024 · N20747 · Substantial damage
  > A partial loss of engine power due to fuel-oil contamination of the fuel injection servo.
- [NTSB ERA24LA375](https://openairdocs.org/ntsb/ERA24LA375.md): Air Tractor AT-802 · Hickory Valley, TN · Accident · No injuries · Class 3 · Limited · Final report · Sep 10, 2024 · N802JF · Substantial damage
  > A partial loss of engine power due to a leak in the fuel control unit bellows, which resulted in the fuel valve moving to minimum fuel flow.
- [NTSB CEN24LA341](https://openairdocs.org/ntsb/CEN24LA341.md): Taylorcraft BC12-D · Trojan, SD · Accident · No injuries · Class 3 · Limited · Final report · Sep 7, 2024 · N95078 · Substantial damage
  > The partial loss of engine power due to a loose magneto and subsequent impact with terrain.
- [NTSB WPR24FA295](https://openairdocs.org/ntsb/WPR24FA295.md): Piper PA-24-250 · Hawthorne, CA · Accident · Serious injuries · Class 3 · Field · Preliminary report · Sep 6, 2024 · N588CP · Destroyed
  > On September 6, 2024, at 0036 Pacific daylight time, a Piper PA-24-250, N588CP, was destroyed when it was involved in an accident near Hawthorne, California. The pilot and pilot rated passenger sustained serious injuries. The airplane was operated as a Title…
- [NTSB WPR24FA291](https://openairdocs.org/ntsb/WPR24FA291.md): American Champion 8GCBC · Meeteetse, WY · Accident · 1 fatal · Class 3 · Field · Final report · Sep 1, 2024 · N23BD · Destroyed
  > The pilot’s decision to continue the flight over rising terrain at a low altitude in a high-elevation, high-density-altitude environment.
- [NTSB GAA24WA275](https://openairdocs.org/ntsb/GAA24WA275.md): Cessna 152 · Daszewice, Poland · Accident · No injuries · Class 5 · Foreign · Aug 27, 2024 · SP-KCC · Substantial damage
- [NTSB GAA24WA267](https://openairdocs.org/ntsb/GAA24WA267.md): Robinson R66 · Poblacion, Chile · Accident · No injuries · Class 5 · Foreign · Aug 22, 2024 · CC-AIF · Substantial damage
- [NTSB GAA24WA322](https://openairdocs.org/ntsb/GAA24WA322.md): Wassmer WA54 · Chartres, France · Accident · 1 fatal · Class 5 · Foreign · Aug 13, 2024 · F-GAIB · Destroyed
- [NTSB CEN24LA313](https://openairdocs.org/ntsb/CEN24LA313.md): Grumman G164 · Dyess, AR · Accident · No injuries · Class 3 · Limited · Final report · Aug 9, 2024 · N6569 · Substantial damage
  > The improper overhaul of the carburetor and the malfunction of left magneto which resulted in a partial loss of engine power.
- [NTSB GAA24WA259](https://openairdocs.org/ntsb/GAA24WA259.md): Cessna 182 · Provincia de Neuquén, Argentina · Accident · 1 fatal · Class 5 · Foreign · Aug 7, 2024 · LV-IHU · Substantial damage
- [NTSB CEN24LA301](https://openairdocs.org/ntsb/CEN24LA301.md): Tailwind W10 · West Livingston, TX · Accident · Minor injuries · Class 3 · Limited · Final report · Aug 3, 2024 · N129WT · Substantial damage
  > A partial loss of engine power due to carburetor ice.
- [NTSB ERA24LA333](https://openairdocs.org/ntsb/ERA24LA333.md): Cirrus Design SR20 · Egg Harbor City, NJ · Accident · No injuries · Class 3 · Limited · Final report · Jul 31, 2024 · N124RR · Substantial damage
  > A partial loss of engine power due to the fatigue failure of the alternate air valve, which separated and partially obstructed the engine’s induction system.
- [NTSB ERA24FA318](https://openairdocs.org/ntsb/ERA24FA318.md): Beech A36 · Ronkonkoma, NY · Accident · 2 fatal · Class 3 · Field · Final report · Jul 22, 2024 · N1089W · Substantial damage
  > A loss of engine power during initial climb for undetermined reasons. Contributing to the outcome was the pilot's failure to maintain control of the airplane following the loss of engine power and his decision to perform an intersection takeoff which, reduced…
- [NTSB ENG24WA027](https://openairdocs.org/ntsb/ENG24WA027.md): Airbus A321 · Toluca, Mexico · Occurrence · Class 5 · Foreign · Jul 21, 2024 · XA-VBT · No damage
- [NTSB CEN24LA269](https://openairdocs.org/ntsb/CEN24LA269.md): Piper PA-36-375 · Avoca, NE · Accident · No injuries · Class 3 · Limited · Final report · Jul 16, 2024 · N2386X · Substantial damage
  > A partial loss of engine power due to the loose left magneto which resulted in erratic engine timing.
- [NTSB ERA24FA301](https://openairdocs.org/ntsb/ERA24FA301.md): Cessna 402B · Aguadilla, PR · Accident · 1 fatal · Class 3 · Field · Final report · Jul 11, 2024 · N4167G · Destroyed
  > The pilot’s decision to operate the airplane with known maintenance discrepancies, which resulted in a total loss of right engine power. Contributing to the outcome was the pilot’s failure to maintain airspeed while returning to the airport with a single…
- [NTSB ERA24LA299](https://openairdocs.org/ntsb/ERA24LA299.md): Bellanca 8GCBC · Frankford, DE · Accident · Minor injuries · Class 3 · Limited · Final report · Jul 4, 2024 · N749SK · Substantial damage
  > A partial loss of engine power resulting from cylinder detonation and a cracked spark plug, which resulted in a forced landing and impact with terrain.
- [NTSB GAA24WA237](https://openairdocs.org/ntsb/GAA24WA237.md): Cessna 150 · Vern-sur-Seiche, France · Accident · No injuries · Class 5 · Foreign · Jul 3, 2024 · F-HTFS · Substantial damage
- [NTSB GAA24WA204](https://openairdocs.org/ntsb/GAA24WA204.md): Cessna A188 · Cienaga, Colombia · Accident · Minor injuries · Class 5 · Foreign · Jun 30, 2024 · HK1476 · Substantial damage
- [NTSB ANC24LA057](https://openairdocs.org/ntsb/ANC24LA057.md): Dehavilland-Kenmore DHC-2 · Juneau, AK · Accident · No injuries · Class 4 · Limited · Final report · Jun 28, 2024 · N590DB · Substantial damage
  > A partial loss of engine power during initial climb due to a cracked cylinder.

Next page: https://openairdocs.org/ntsb-events/342/sequence.md?page=5

## 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."mKey" IN (SELECT s.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s."tier2Number" = '342' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE "isDefiningEvent"))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/342/sequence?page=4

---
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.