# 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 3 of 29 · 1,419 cases

## Cases, newest first

- [NTSB ANC25LA077](https://openairdocs.org/ntsb/ANC25LA077.md): Cessna 210-5 · Yakutat, AK · Accident · No injuries · Class 3 · Limited · Preliminary report · Jul 24, 2025 · N8457Z · Substantial damage
  > On July 23, 2025, about 1700 Alaska daylight time, a Cessna 210-5 (205) airplane, N8457Z, was substantially damaged when it was involved in an accident on a remote beach about 50 miles southeast of Yakutat, Alaska. The pilot was uninjured. The airplane was…
- [NTSB WPR25LA228](https://openairdocs.org/ntsb/WPR25LA228.md): Beech V35 · Astoria, OR · Accident · No injuries · Class 3 · Limited · Preliminary report · Jul 23, 2025 · N3785Q · Substantial damage
  > On July 22, 2025, about 1706 Pacific daylight time, a Beechcraft Bonanza V35, N3785Q, sustained substantial damage when it was involved in an accident near Astoria, Oregon. The pilot and passenger were not injured. The airplane was operated as a Title 14 Code…
- [NTSB GAA25WA214](https://openairdocs.org/ntsb/GAA25WA214.md): Cessna 152 · Miranda, Venezuela · Incident · No injuries · Class 5 · Foreign · Jul 19, 2025 · YV104E · Minor damage
- [NTSB ERA25LA270](https://openairdocs.org/ntsb/ERA25LA270.md): Piper PA46 · Sunset, SC · Accident · No injuries · Class 3 · Limited · Preliminary report · Jul 17, 2025 · N460WW · Substantial damage
  > On July 17, 2025, about 1122 eastern daylight time, a Piper PA-46-310P, N460WW, was substantially damaged when it was involved in an accident near Sunset, South Carolina. The commercial pilot was not injured. The airplane was operated as a Title 14 Code of…
- [NTSB ERA25LA269](https://openairdocs.org/ntsb/ERA25LA269.md): Beech K35 · Sylacauga, AL · Accident · Serious injuries · Class 3 · Limited · Preliminary report · Jul 16, 2025 · N5353E · Substantial damage
  > On July 16, 2025, at 1402 central standard time, a Beech K35, N5353E, was substantially damaged when it was involved in an accident near Sylacauga, Alabama. The private pilot sustained serious injuries. The airplane was operated as a Title 14 Code of Federal…
- [NTSB GAA25WA212](https://openairdocs.org/ntsb/GAA25WA212.md): Hughes 369 · Galapagos Islands, Panama · Accident · Class 5 · Foreign · Jul 15, 2025 · HP-1983PA
- [NTSB WPR25LA210](https://openairdocs.org/ntsb/WPR25LA210.md): Hibbard Rick Rans S7 · Blackfoot, ID · Accident · No injuries · Class 3 · Limited · Preliminary report · Jul 13, 2025 · N69TY · Substantial damage
  > On July 12, 2025, about 2015 mountain daylight time, an experimental amateur-built Rans S7 airplane, N69TY, was substantially damaged when it was involved in an accident near Blackfoot, Idaho. The pilot was not injured. The airplane was operated as a Title 14…
- [NTSB ANC25LA063](https://openairdocs.org/ntsb/ANC25LA063.md): Cessna 182G · Kona, HI · Accident · Minor injuries · Class 3 · Limited · Preliminary report · Jul 3, 2025 · N3261S · Substantial damage
  > On July 3, 2025, about 0657 Hawaii-Aleutian standard time, a Cessna 182G airplane, N3261S, was substantially damaged when it was involved in an accident near Kona, Hawaii. The pilot sustained minor injuries. The airplane was operated as a Title 14 Code of…
- [NTSB ENG25WA054](https://openairdocs.org/ntsb/ENG25WA054.md): Pilatus PC12 · Kitakyushu, Japan · Incident · Class 5 · Foreign · Jul 2, 2025 · T7-12DW · No damage
- [NTSB CEN25LA232](https://openairdocs.org/ntsb/CEN25LA232.md): Bell 206B · Edgerton, MO · Accident · No injuries · Class 3 · Limited · Preliminary report · Jul 1, 2025 · N16726 · Substantial damage
  > On July 1, 2025, at 0845 central daylight time, a Bell 206B, N17626, was substantially damaged when it was involved in an accident near Edgerton, Missouri. The commercial pilot was uninjured. The helicopter was operated under Title 14 Code of Federal…
- [NTSB GAA25WA226](https://openairdocs.org/ntsb/GAA25WA226.md): Air Tractor AT301 · Cienaga, Colombia · Accident · Minor injuries · Class 5 · Foreign · Jun 30, 2025 · HK4198 · Substantial damage
- [NTSB GAA25WA196](https://openairdocs.org/ntsb/GAA25WA196.md): Cirrus Design SR22 · Remomeix, France · Accident · Class 5 · Foreign · Jun 28, 2025 · N675SR · Destroyed
- [NTSB ERA25LA238](https://openairdocs.org/ntsb/ERA25LA238.md): Cessna 310 · Fayetteville, TN · Accident · No injuries · Class 3 · Limited · Final report · Jun 24, 2025 · N5045Q · Substantial damage
  > The pilot’s decision to operate the airplane with known discrepancies.
- [NTSB DCA25LA233](https://openairdocs.org/ntsb/DCA25LA233.md): Boeing 747-47UF · Guayaquil, Ecuador · Incident · No injuries · Class 4 · Limited · Investigation open · Jun 12, 2025 · N476MC · Minor damage
- [NTSB ERA25LA222](https://openairdocs.org/ntsb/ERA25LA222.md): Dehavilland DHC-6 Twin Otter · Tullahoma, TN · Accident · Serious injuries · Class 3 · Limited · Preliminary report · Jun 8, 2025 · N166DH · Substantial damage
  > On June 8, 2025, about 1220 central daylight time, a DeHavilland DHC-6 Twin Otter, N166DH, was involved in an accident near Tullahoma, Tennessee. The commercial pilot and five passengers were seriously injured, and 15 passengers were not injured. The flight…
- [NTSB WPR25LA167](https://openairdocs.org/ntsb/WPR25LA167.md): Cessna 182J · Kooskia, ID · Accident · Serious injuries · Class 3 · Limited · Preliminary report · May 31, 2025 · N3463F · Substantial damage
  > On May 31, 2025, about 0930 Pacific daylight time, a Cessna 182J, N3463F, was substantially damaged when it was involved in an accident near Kooskia, Idaho. The private pilot sustained serious injuries. The airplane was operated as a Title 14 Code of Federal…
- [NTSB ERA25LA214](https://openairdocs.org/ntsb/ERA25LA214.md): Jernigan Zenith 750 · Greenville, SC · Accident · No injuries · Class 3 · Limited · Preliminary report · May 18, 2025 · N864AJ · Substantial damage
  > On May 18, 2025, about 1416 eastern daylight time, an experimental, amateur-built Zenith 750, N864AJ, was substantially damaged when it was involved in an accident near Greenville, South Carolina. The private pilot was not injured. The airplane was operated…
- [NTSB WPR25LA159](https://openairdocs.org/ntsb/WPR25LA159.md): North American T-28B · Olivehurst, CA · Accident · Serious injuries · Class 3 · Limited · Preliminary report · May 17, 2025 · N28DE · Substantial damage
  > On May 17, 2025, at 1022 Pacific daylight time, a North American T-28B, N28DE, was substantially damaged when it was involved in an accident near Marysville, California. The pilot and passenger were seriously injured. The airplane was operated as a Title 14…
- [NTSB CEN25LA182](https://openairdocs.org/ntsb/CEN25LA182.md): Beech F33A · Houston, TX · Accident · No injuries · Class 3 · Limited · Preliminary report · May 16, 2025 · N6376S · Destroyed
  > On May 16, 2025, about 1459 central daylight time, a Beech F33A airplane, N6376S, was destroyed when it was involved in an accident near Houston, Texas. The pilot was not injured. The airplane was operated as a Title 14 Code of Federal Regulations Part 91…
- [NTSB GAA25WA164](https://openairdocs.org/ntsb/GAA25WA164.md): Robinson R44 · International Waters, Ecuador · Incident · No injuries · Class 5 · Foreign · May 15, 2025 · XA-VED · No damage
- [NTSB CEN25LA168](https://openairdocs.org/ntsb/CEN25LA168.md): Cessna 172N · Longmont, CO · Accident · No injuries · Class 3 · Limited · Final report · May 4, 2025 · N75775 · Substantial damage
  > The disconnected throttle control that resulted in a loss of engine power due to improper maintenance.
- [NTSB GAA25WA163](https://openairdocs.org/ntsb/GAA25WA163.md): Robinson R44 · Shelford, Australia · Accident · Serious injuries · Class 5 · Foreign · May 1, 2025 · VH-CTT · Substantial damage
- [NTSB ERA25LA188](https://openairdocs.org/ntsb/ERA25LA188.md): Cessna 172RG · Louisburg, NC · Accident · No injuries · Class 3 · Limited · Final report · Apr 23, 2025 · N6386V · Substantial damage
  > Maintenance personnel’s failure to identify and remediate water contamination of the airplane’s fuel system, which resulted in a partial loss of engine power during initial climb.
- [NTSB WPR25LA130](https://openairdocs.org/ntsb/WPR25LA130.md): Hy-Tek Hurricane HP · Elko, NV · Accident · Serious injuries · Class 3 · Limited · Preliminary report · Apr 14, 2025 · N9088G · Substantial damage
  > On April 14, 2025, about 1003 Pacific daylight time, an experimental amateur-built Hy-Tek Hurricane HP, N9088G, was substantially damaged when it was involved in an accident near Elko, Nevada. The pilot sustained serious injuries. The airplane was operated as…
- [NTSB WPR25LA133](https://openairdocs.org/ntsb/WPR25LA133.md): Cessna 182L · Erie, NV · Accident · Minor injuries · Class 3 · Limited · Preliminary report · Apr 13, 2025 · N182VE · No damage
  > On April 13, 2025, about 0850 Pacific daylight time, a Cessna 182L, N182VE, was substantially damaged when it was involved in an accident near Erie, Nevada. The pilot and two passengers were uninjured, and one passenger sustained minor injuries. The airplane…
- [NTSB WPR25FA127](https://openairdocs.org/ntsb/WPR25FA127.md): Azalea Saberwing · Justin, TX · Accident · 1 fatal · Class 3 · Field · Preliminary report · Apr 12, 2025 · N121DF · Destroyed
  > On April 11, 2025, about 1906 central daylight time (CDT), an experimental amateur-built Azalea Aviation LLC Saberwing, N121DF, was destroyed when it was involved in an accident near Justin, Texas. The pilot was fatally injured. The airplane was operated as a…
- [NTSB GAA25WA136](https://openairdocs.org/ntsb/GAA25WA136.md): Robinson R44 · Puerto Lopez, Ecuador · Accident · No injuries · Class 5 · Foreign · Mar 25, 2025 · HC-CXL
- [NTSB GAA25WA118](https://openairdocs.org/ntsb/GAA25WA118.md): Cessna 177RG · Vereda El Corzo, Colombia · Accident · No injuries · Class 5 · Foreign · Mar 22, 2025 · HK-1035G · Substantial damage
- [NTSB GAA25WA123](https://openairdocs.org/ntsb/GAA25WA123.md): Bell 206 · Raul Soares, Brazil · Incident · No injuries · Class 5 · Foreign · Mar 18, 2025 · PT-YEL · Minor damage
- [NTSB CEN25LA107](https://openairdocs.org/ntsb/CEN25LA107.md): Schweizer 269C-1 · Alvord, TX · Accident · No injuries · Class 3 · Limited · Final report · Feb 28, 2025 · N2027T · Substantial damage
  > A total loss of engine power for a reason that could not be determined.
- [NTSB GAA25WA151](https://openairdocs.org/ntsb/GAA25WA151.md): Cessna 188 · La Puntilla, Ecuador · Accident · No injuries · Class 5 · Foreign · Feb 19, 2025 · HC-CAZ · Substantial damage
- [NTSB GAA25WA097](https://openairdocs.org/ntsb/GAA25WA097.md): Piper PA38 · Ilpango,, El Salvador · Accident · Minor injuries · Class 5 · Foreign · Feb 19, 2025 · YS05P
- [NTSB CEN25LA096](https://openairdocs.org/ntsb/CEN25LA096.md): Grumman American Avn. AA-5A · Gladewater, TX · Accident · Minor injuries · Class 3 · Limited · Preliminary report · Feb 18, 2025 · N26071 · Substantial damage
  > On February 17, 2025, about 2215 central standard time, a Grumman AA-5A airplane, N26071, was substantially damaged when it was involved in an accident near Gladewater, Texas. The pilot sustained minor injuries. The airplane was operated as a Title 14 Code of…
- [NTSB CEN25LA097](https://openairdocs.org/ntsb/CEN25LA097.md): Douglas A-20G · Laredo, TX · Accident · Serious injuries · Class 3 · Limited · Preliminary report · Feb 16, 2025 · N747HS · Substantial damage
  > On February 16, 2025, about 1239 central standard time, a Douglas A-20G airplane, N747HS, was substantially damaged when it was involved in an accident in Laredo, Texas. The pilot was seriously injured. The airplane was operated as a Title 14 Code of Federal…
- [NTSB ERA25LA122](https://openairdocs.org/ntsb/ERA25LA122.md): Allyn Kaste Rans S-19 (KIT) · Doylestown, PA · Accident · No injuries · Class 4 · Limited · Final report · Feb 10, 2025 · N258DK · Substantial damage
  > The pilot’s inadequate maintenance and preflight inspection.
- [NTSB GAA25WA076](https://openairdocs.org/ntsb/GAA25WA076.md): Robinson R22 · Workingham, Berkshire, United Kingdom · Accident · Class 5 · Foreign · Feb 3, 2025 · G-KKRN · Substantial damage
- [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 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 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.

Next page: https://openairdocs.org/ntsb-events/342/cases.md?page=4

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

This list as a web page: https://openairdocs.org/ntsb-events/342/cases?page=3

---
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.