# NTSB investigations, OK

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.

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## Cases, newest first

- [NTSB CEN24LA091](https://openairdocs.org/ntsb/CEN24LA091.md): Piper PA-24 · Hugo, OK · Accident · No injuries · Class 3 · Limited · Final report · Jan 17, 2024 · N7059P · Substantial damage
  > The binding of a main landing gear push-pull cable, which rendered the landing gear inoperative in a partially retracted position. Contributing to the accident was the pilot’s delay in executing a landing, which led to a total loss of engine power due to fuel…
- [NTSB CEN24LA074](https://openairdocs.org/ntsb/CEN24LA074.md): Piper PA-34-200T · Ponca City, OK · Accident · No injuries · Class 4 · Limited · Final report · Dec 26, 2023 · N510P · Substantial damage
  > The pilot’s loss of directional control during landing in gusty crosswind conditions.
- [NTSB CEN24LA063](https://openairdocs.org/ntsb/CEN24LA063.md): Cessna T210 · Sapulpa, OK · Accident · No injuries · Class 3 · Limited · Final report · Dec 13, 2023 · N6789R · Substantial damage
  > The total loss of engine power due to the failure of the left magneto and subsequent damage to a lead for the right magneto.
- [NTSB CEN24FA057](https://openairdocs.org/ntsb/CEN24FA057.md): Beech A23-24 · Oklahoma City, OK · Accident · 2 fatal · Class 3 · Field · Final report · Dec 10, 2023 · N6945Q · Destroyed
  > A total loss of engine power due to multiple connecting rod failures from oil starvation associated with an extensive before takeoff oil system leak, the source of which could not be identified due to postaccident fire damage.
- [NTSB CEN24LA070](https://openairdocs.org/ntsb/CEN24LA070.md): Helicopteres Guimbal Cabri G2 · Claremore, OK · Accident · No injuries · Class 4 · Limited · Final report · Nov 8, 2023 · N522TF · Substantial damage
  > The flight instructor’s failure to maintain sufficient rotor speed during a practice autorotation which resulted in a hard landing.
- [NTSB CEN24LA004](https://openairdocs.org/ntsb/CEN24LA004.md): Robinson Helicopter R44 · Hochatown, OK · Accident · No injuries · Class 3 · Limited · Final report · Oct 1, 2023 · N379SH · Substantial damage
  > A total loss of engine power during a practice autorotation due to the improper engine idle setting and rigging of the carburetor heat control which resulted in a hard landing.
- [NTSB CEN23LA423](https://openairdocs.org/ntsb/CEN23LA423.md): Beech A36 · Broken Bow, OK · Accident · 1 fatal · Class 3 · Limited · Final report · Sep 29, 2023 · N9379Q · Substantial damage
  > The pilot’s failure to maintain the runway centerline during landing and subsequent failure to maintain clearance from the airport grounds worker during the landing roll. Contributing to the accident was the absence of a NOTAM for mowing operations at the…
- [NTSB CEN23LA370](https://openairdocs.org/ntsb/CEN23LA370.md): Piper PA31 · Durant, OK · Accident · No injuries · Class 3 · Limited · Final report · Aug 21, 2023 · N3589X · Substantial damage
  > The loosening of a connecting rod cap nut for reasons that could not be determined, which resulted in a mechanical failure of the engine and an in-flight fire.
- [NTSB CEN23FA360](https://openairdocs.org/ntsb/CEN23FA360.md): Piper PA-24-250 · Oklahoma City, OK · Accident · Serious injuries · Class 3 · Field · Final report · Aug 13, 2023 · N7910P · Substantial damage
  > The pilot’s mismanagement of fuel, which resulted in fuel starvation and a subsequent total loss of engine power.
- [NTSB CEN23LA327](https://openairdocs.org/ntsb/CEN23LA327.md): Vans RV10 · Chouteau, OK · Accident · Minor injuries · Class 3 · Limited · Final report · Jul 21, 2023 · N730WL · Substantial damage
  > The total loss of engine power as a result of a failed positive crankcase ventilation (PCV) valve and a subsequent impact with terrain.
- [NTSB CEN23LA268](https://openairdocs.org/ntsb/CEN23LA268.md): Velocity Velocity XL · Tahlequah, OK · Accident · Serious injuries · Class 3 · Limited · Final report · Jun 27, 2023 · N340XL · Substantial damage
  > A total loss of engine power for undetermined reasons.
- [NTSB CEN23LA224](https://openairdocs.org/ntsb/CEN23LA224.md): Beech A36 · Oklahoma City, OK · Accident · No injuries · Class 3 · Limited · Final report · Jun 4, 2023 · N9169Q · Substantial damage
  > A loss of engine power during approach for landing for undetermined reasons.
- [NTSB CEN23LA226](https://openairdocs.org/ntsb/CEN23LA226.md): Temco GC-1B · Bristow, OK · Accident · Serious injuries · Class 3 · Limited · Final report · Jun 3, 2023 · N3830K · Substantial damage
  > The loss of engine power due to carburetor ice due to the pilot’s delayed application of carburetor heat.
- [NTSB CEN23LA186](https://openairdocs.org/ntsb/CEN23LA186.md): Beech F33A · Tahlequah, OK · Accident · Serious injuries · Class 4 · Limited · Final report · May 6, 2023 · N2294L · Minor damage
  > The pilot’s failure to remove the wheel chocks before engine start which resulted in the inadvertent contact with the propeller while the engine was running.
- [NTSB CEN23LA157](https://openairdocs.org/ntsb/CEN23LA157.md): Acro Sport II · Skiatook, OK · Accident · Minor injuries · Class 4 · Limited · Final report · Apr 11, 2023 · N39GC · Substantial damage
  > The pilot's failure to maintain directional control during landing in a gusting crosswind.
- [NTSB CEN23LA152](https://openairdocs.org/ntsb/CEN23LA152.md): Vans RV6 · Goldsby, OK · Accident · Minor injuries · Class 3 · Limited · Final report · Apr 8, 2023 · N48PS · Substantial damage
  > The engine electronic ignition system became disconnected, which resulted in a partial loss of engine power.
- [NTSB CEN23LA147](https://openairdocs.org/ntsb/CEN23LA147.md): Bell OH-58A · Wade, OK · Accident · Minor injuries · Class 4 · Limited · Final report · Mar 29, 2023 · N82851 · Substantial damage
  > The total loss of engine power due to fuel contamination.
- [NTSB CEN23LA148](https://openairdocs.org/ntsb/CEN23LA148.md): Cessna 550 · Oklahoma City, OK · Accident · No injuries · Class 4 · Limited · Final report · Mar 27, 2023 · N550DW · Substantial damage
  > The pilot’s improper landing flare, which resulted in a hard, bounced landing, runway excursion, and subsequent collision with a runway sign. Contributing to the accident was the pilot’s lack of experience in the airplane, the unstabilized approach, and…
- [NTSB CEN23LA140](https://openairdocs.org/ntsb/CEN23LA140.md): Cessna 170A · Oklahoma City, OK · Accident · No injuries · Class 4 · Limited · Final report · Mar 19, 2023 · N9254A · Substantial damage
  > The pilot’s loss of directional control during landing with wind gusts, which resulted in a runway excursion and nose over.
- [NTSB CEN23LA121](https://openairdocs.org/ntsb/CEN23LA121.md): American Champion 8KCAB · Oklahoma City, OK · Accident · No injuries · Class 4 · Limited · Final report · Feb 20, 2023 · N303SB · Substantial damage
  > The pilot’s failure to maintain directional control during the landing, that resulted in a runway excursion, and an impact with an obstacle.
- [NTSB CEN23LA117](https://openairdocs.org/ntsb/CEN23LA117.md): Luscombe 8A · Guthrie, OK · Accident · Minor injuries · Class 4 · Limited · Final report · Feb 20, 2023 · N25342 · Substantial damage
  > The student pilot’s failure to maintain directional control during the landing roll.
- [NTSB CEN23FA095](https://openairdocs.org/ntsb/CEN23FA095.md): Cessna 172 · Hooker, OK · Accident · 1 fatal · Class 3 · Field · Final report · Jan 29, 2023 · N6482B · Destroyed
  > The pilot’s decision to depart and continue the visual flight rules flight into night instrument meteorological conditions, which resulted in spatial disorientation and a loss of airplane control.
- [NTSB CEN23FA079](https://openairdocs.org/ntsb/CEN23FA079.md): Piper PA-32-301T · Kingfisher, OK · Accident · 2 fatal · Class 3 · Field · Final report · Jan 16, 2023 · N8266D · Destroyed
  > An oil leak of undetermined origin that resulted in an in-flight engine compartment fire and subsequent loss of airplane control.
- [NTSB CEN23LA075](https://openairdocs.org/ntsb/CEN23LA075.md): Cessna 150 · Yukon, OK · Accident · No injuries · Class 4 · Limited · Final report · Jan 3, 2023 · N7769E · Substantial damage
  > The pilot’s failure to maintain directional control during the landing roll.
- [NTSB CEN23FA060](https://openairdocs.org/ntsb/CEN23FA060.md): Beech F33A · Yukon, OK · Accident · 3 fatal · Class 3 · Field · Final report · Dec 6, 2022 · N9142Q · Destroyed
  > The pilot’s loss of airplane control for reasons that could not be determined.
- [NTSB CEN23FA050](https://openairdocs.org/ntsb/CEN23FA050.md): Cessna 170 · Gage, OK · Accident · 2 fatal · Class 3 · Field · Final report · Nov 28, 2022 · N2710D · Destroyed
  > The non-certificated pilots’ loss of airplane control, resulting in an impact with terrain during final approach. Contributing to the accident was the airplane owner’s impairment due to his use of ethanol and depressant medications, in combination with his…
- [NTSB CEN23LA055](https://openairdocs.org/ntsb/CEN23LA055.md): Cirrus Design SR22T · Guthrie, OK · Accident · No injuries · Class 4 · Limited · Final report · Nov 27, 2022 · N99JT · Substantial damage
  > The airplane’s collision with a deer on the runway during landing.
- [NTSB CEN23LA015](https://openairdocs.org/ntsb/CEN23LA015.md): Beech B-60 · Ardmore, OK · Accident · No injuries · Class 4 · Limited · Final report · Oct 13, 2022 · N2889W · Substantial damage
  > The pilot did not ensure adequate clearance from construction vehicles during taxi.
- [NTSB CEN22LA438](https://openairdocs.org/ntsb/CEN22LA438.md): Shirey David A Fisher Celebrity · Haskell, OK · Accident · No injuries · Class 4 · Limited · Final report · Sep 30, 2022 · N812TD · Destroyed
  > The inflight fire for reasons that could not be determined.
- [NTSB CEN22LA395](https://openairdocs.org/ntsb/CEN22LA395.md): Boeing A75N1(PT17) · Prue, OK · Accident · Serious injuries · Class 4 · Limited · Final report · Aug 27, 2022 · N132JD · Substantial damage
  > The pilot’s failure to maintain clearance from power lines during intentional low-level maneuvering.
- [NTSB CEN22LA411](https://openairdocs.org/ntsb/CEN22LA411.md): Cessna T210L · Atoka, OK · Accident · No injuries · Class 4 · Limited · Final report · Aug 24, 2022 · N2317G · Substantial damage
  > The pilot's failure to land the airplane within the desired touchdown zone, which resulted in a long landing and collision with a fence.
- [NTSB CEN22LA443](https://openairdocs.org/ntsb/CEN22LA443.md): Piper PA28 · Owasso, OK · Accident · No injuries · Class 4 · Limited · Final report · Aug 17, 2022 · N3572Z · Substantial damage
  > The student pilot’s failure to maintain a proper descent rate during the short field landing.
- [NTSB CEN22LA343](https://openairdocs.org/ntsb/CEN22LA343.md): Beech E33A · Zena, OK · Accident · No injuries · Class 3 · Limited · Final report · Jul 21, 2022 · N7555N · Substantial damage
  > The pilot’s inadequate preflight inspection and fuel planning, and improper in-flight decision making which resulted in a total loss of engine power due to fuel exhaustion.
- [NTSB CEN22LA321](https://openairdocs.org/ntsb/CEN22LA321.md): Just Highlander · Bennington, OK · Accident · 2 fatal · Class 3 · Limited · Final report · Jul 18, 2022 · N7514N · Substantial damage
  > The pilot’s exceedance of the airplane’s critical angle of attack which resulted in an aerodynamic stall and loss of control.
- [NTSB CEN22LA315](https://openairdocs.org/ntsb/CEN22LA315.md): Zenith Zodiac 650B · Eufaula, OK · Accident · No injuries · Class 3 · Limited · Final report · Jul 12, 2022 · N452VC · Substantial damage
  > The loss of engine power due to a push rod that was incorrectly installed by the airplane owner.
- [NTSB CEN22LA303](https://openairdocs.org/ntsb/CEN22LA303.md): Piper PA-28-140 · Oklahoma City, OK · Accident · 1 fatal · Class 3 · Limited · Final report · Jul 2, 2022 · N270SA · Substantial damage
  > The pilot’s failure to maintain adequate airspeed for unknown reasons during the initial climb, which resulted in an inadvertent aerodynamic stall and impact with terrain.
- [NTSB CEN22LA311](https://openairdocs.org/ntsb/CEN22LA311.md): Rotorsport UK MTOSport 2017 · Mead, OK · Accident · No injuries · Class 3 · Limited · Final report · Jul 1, 2022 · N44AL · Substantial damage
  > A partial loss of engine power for reasons that could not be determined.
- [NTSB CEN22LA300](https://openairdocs.org/ntsb/CEN22LA300.md): Cessna 150E · Harrah, OK · Accident · Minor injuries · Class 4 · Limited · Final report · Jul 1, 2022 · N6147T · Substantial damage
  > The flight instructor’s inadequate inflight fuel planning that resulted in fuel exhaustion and a forced landing.
- [NTSB CEN22LA294](https://openairdocs.org/ntsb/CEN22LA294.md): Bell Helicopter Textron Canada 206L-4 · Idabel, OK · Accident · No injuries · Class 4 · Limited · Final report · Jun 30, 2022 · N378JC · Substantial damage
  > The pilot’s failure to apply full power during the practice autorotation recovery, which resulted in a hard landing.
- [NTSB CEN22LA296](https://openairdocs.org/ntsb/CEN22LA296.md): Baker Eugene L RV6-A · Goldsby, OK · Accident · No injuries · Class 4 · Limited · Final report · Jun 19, 2022 · N18390 · Substantial damage
  > The pilot’s failure to maintain directional control during landing resulting in a runway excursion.
- [NTSB CEN22LA255](https://openairdocs.org/ntsb/CEN22LA255.md): Mooney M20E · Stillwater, OK · Accident · No injuries · Class 3 · Limited · Final report · Jun 18, 2022 · N5895Q · Substantial damage
  > The inadequate maintenance and inspection of the engine induction air coupling, which impeded airflow to the engine and resulted in the subsequent partial loss of engine power.
- [NTSB DCA22LA126](https://openairdocs.org/ntsb/DCA22LA126.md): Boeing 757-236 · Tulsa, OK · Incident · No injuries · Class 3 · Limited · Final report · Jun 8, 2022 · N949FD · No damage
  > The flight crew’s misidentification of the intended landing runway. Contributing to the incident were (1) the flight crew’s failure to perceive and correctly interpret visual and auditory indicators – including electronic guidance – that they were approaching…
- [NTSB CEN22LA196](https://openairdocs.org/ntsb/CEN22LA196.md): Piper PA-34-200T · Marshall, OK · Accident · Minor injuries · Class 4 · Limited · Final report · May 11, 2022 · N29257 · Substantial damage
  > The pilot’s failure to manage fuel, which resulted in a loss of engine power to both engines due to fuel starvation.
- [NTSB CEN22LA154](https://openairdocs.org/ntsb/CEN22LA154.md): Cessna 150 · Wade, OK · Accident · Minor injuries · Class 4 · Limited · Final report · Mar 25, 2022 · N6714F · Substantial damage
  > The student pilot’s failure to maintain clearance from power lines during takeoff.
- [NTSB CEN22FA145](https://openairdocs.org/ntsb/CEN22FA145.md): Piper PA-30 · Pond Creek, OK · Accident · 3 fatal · Class 3 · Field · Final report · Mar 17, 2022 · N8357Y · Destroyed
  > The pilot’s loss of control of the airplane, resulting in an in-flight breakup.
- [NTSB CEN22LA140](https://openairdocs.org/ntsb/CEN22LA140.md): Beech A36 · Heavner, OK · Accident · No injuries · Class 3 · Limited · Final report · Mar 12, 2022 · N9410Q · Substantial damage
  > A total loss of engine power due to oil exhaustion which resulted from improper engine maintenance.
- [NTSB CEN22FA070](https://openairdocs.org/ntsb/CEN22FA070.md): Cessna 310J · Inola, OK · Accident · 1 fatal · Class 3 · Field · Final report · Dec 12, 2021 · N3187L · Destroyed
  > The loss of airplane control for reasons that could not be determined based on the available evidence.
- [NTSB CEN22LA066](https://openairdocs.org/ntsb/CEN22LA066.md): Piper PA-22-135 · Tahlequah, OK · Accident · No injuries · Class 4 · Limited · Final report · Dec 3, 2021 · N3372A · Substantial damage
  > A loss of yaw control while on final approach, which resulted in the pilot performing an off-runway landing, and a subsequent nose over. The reason for the loss of yaw control could not be determined based on the available evidence.
- [NTSB CEN22LA055](https://openairdocs.org/ntsb/CEN22LA055.md): Ray Earl D Flightstar Iisc · Haskell, OK · Accident · Minor injuries · Class 4 · Limited · Final report · Nov 28, 2021 · N2772R · Substantial damage
  > A sudden loss of engine power after takeoff for undetermined reasons based on the information available.
- [NTSB CEN22FA053](https://openairdocs.org/ntsb/CEN22FA053.md): Bell 206 · Perry, OK · Accident · 1 fatal · Class 3 · Field · Final report · Nov 28, 2021 · N59600 · Destroyed
  > A loss of lateral control during a hover that resulted in an impact with terrain. Based on the available evidence, the reason for the loss of lateral control could not be determined.

Next page: https://openairdocs.org/ntsb.md?state=OK&page=3

## 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."eventStateOrRegion" = 'OK' AND c."eventCountry" = 'USA'
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?page=2&state=OK

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