# NTSB investigations: Lycoming 0-320 series, AZ

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 8 · 383 cases

## Latest cases

- [NTSB WPR26LA245](https://openairdocs.org/ntsb/WPR26LA245.md): Piper PA-28-140 · Salome, AZ · Accident · No injuries · Class 3 · Limited · Preliminary report · Jul 5, 2026 · N3995K · Substantial damage
  > On July 5, 2026, at about 0825 Pacific daylight time, a Piper PA-28-140, N3995K, was substantially damaged when it was involved in an accident near Salome, Arizona. The pilot and passenger were uninjured. The airplane was operating as a Title 14 Code of…
- [NTSB WPR26LA191](https://openairdocs.org/ntsb/WPR26LA191.md): Bigham Jack L Marquart M 5 Charger · Tucson, AZ · Accident · No injuries · Class 3 · Limited · Preliminary report · May 15, 2026 · N987JB · Substantial damage
  > On May 15, 2026, about 1500 mountain standard time, an experimental amateur built Marquart M5 Charger was substantially damaged when it was involved in an accident near Tucson, Arizona. The pilot was not injured. The airplane was operated as a Title 14 Code…
- [NTSB WPR26LA190](https://openairdocs.org/ntsb/WPR26LA190.md): Piper PA-28-140 · Chandler, AZ · Accident · No injuries · Class 3 · Limited · Preliminary report · May 15, 2026 · N8714N · Substantial damage
  > On May 14, 2026, at 2043 mountain standard time, a Piper PA-28, N8714N, was substantially damaged when it was involved in an accident near Chandler, Arizona. The pilot sustained minor injuries. The airplane was operated as a Title 14 Code of Federal…
- [NTSB WPR26FA119](https://openairdocs.org/ntsb/WPR26FA119.md): Piper PA-28-140 · Phoenix, AZ · Accident · Serious injuries · Class 3 · Field · Preliminary report · Mar 4, 2026 · N7744T · Substantial damage
  > On March 4, 2026, about 0721 mountain standard time, a Piper PA-28-140, N7744T, was substantially damaged when it was involved in an accident near Phoenix, Arizona. The flight instructor was seriously injured, and the student pilot and one person on the…
- [NTSB WPR25LA206](https://openairdocs.org/ntsb/WPR25LA206.md): Piper PA-22-160 · Page, AZ · Accident · No injuries · Class 4 · Limited · Final report · Jul 7, 2025 · N9019D · Substantial damage
  > The pilot's failure to maintain directional control during the landing roll with a quartering tailwind.
- [NTSB WPR25LA057](https://openairdocs.org/ntsb/WPR25LA057.md): Bellanca 7GCBC · Glendale, AZ · Accident · No injuries · Class 4 · Limited · Final report · Dec 9, 2024 · N36249 · Substantial damage
  > The pilot's failure to maintain directional control during the landing roll..
- [NTSB WPR25LA040](https://openairdocs.org/ntsb/WPR25LA040.md): Cessna 172I · Mayer, AZ · Accident · Minor injuries · Class 3 · Limited · Final report · Nov 17, 2024 · N8390L · Substantial damage
  > The accumulation of carburetor ice, which resulted in a loss of engine power and a subsequent forced landing.
- [NTSB ANC24LA027](https://openairdocs.org/ntsb/ANC24LA027.md): Piper PA-28-151 · Marana, AZ · Accident · No injuries · Class 3 · Limited · Final report · Apr 19, 2024 · N4399X · Substantial damage
  > A total loss of engine power due to a failure of the No. 4 cylinder piston boss.
- [NTSB WPR24LA084](https://openairdocs.org/ntsb/WPR24LA084.md): Cessna 172P · Goodyear, AZ · Accident · No injuries · Class 3 · Limited · Final report · Feb 10, 2024 · N52436 · Substantial damage
  > Bearing degradation that increased clearances between the bearing and crankshaft journal surfaces, resulting in fatigue cracks and the subsequent failure of the No. 3 connecting rod and a total loss of engine power. Contributing to the accident was the…
- [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 WPR23LA334](https://openairdocs.org/ntsb/WPR23LA334.md): Piper PA-28-140 · Prescott, AZ · Accident · No injuries · Class 3 · Limited · Final report · Sep 2, 2023 · N6834W · Substantial damage
  > The pilot-in-command’s inadequate preflight planning for the high density altitude and relative humidity conditions and his failure to recognize the need to reject the takeoff, allowing the student pilot to execute an abnormally long takeoff roll and apply…
- [NTSB WPR23LA241](https://openairdocs.org/ntsb/WPR23LA241.md): Cessna 172K · Marana, AZ · Accident · No injuries · Class 3 · Limited · Final report · Jun 23, 2023 · N84385 · Substantial damage
  > A total loss of engine power due to fuel exhaustion.
- [NTSB WPR23LA135](https://openairdocs.org/ntsb/WPR23LA135.md): Cessna 172M · Skull Valley, AZ · Accident · No injuries · Class 4 · Limited · Final report · Jan 21, 2023 · N92570 · Substantial damage
  > The pilot’s failure to maintain directional control of the airplane while landing in a crosswind.
- [NTSB WPR23LA060](https://openairdocs.org/ntsb/WPR23LA060.md): Cessna 177 · Willow Spring, AZ · Accident · Minor injuries · Class 3 · Limited · Final report · Nov 27, 2022 · N2994X · Substantial damage
  > The airplane’s loss of engine power for undetermined reasons.
- [NTSB WPR22LA176](https://openairdocs.org/ntsb/WPR22LA176.md): Piper PA-18 · Tucson, AZ · Accident · No injuries · Class 4 · Limited · Final report · May 10, 2022 · N1272A · Substantial damage
  > The pilot’s failure to maintain directional control during landing.
- [NTSB WPR22LA175](https://openairdocs.org/ntsb/WPR22LA175.md): Cessna 177 · Phoenix, AZ · Accident · No injuries · Class 4 · Limited · Final report · Apr 16, 2022 · N2837X · Substantial damage
  > The pilot's improper landing flare and the flight instructor’s delayed remedial action.
- [NTSB WPR22LA147](https://openairdocs.org/ntsb/WPR22LA147.md): Cessna 172N · Tuscon, AZ · Accident · No injuries · Class 4 · Limited · Final report · Apr 6, 2022 · N733EJ · Substantial damage
  > The loss of directional control during the landing roll, due to missing hardware which resulted in the separation of the nose landing gear torque links.
- [NTSB WPR22LA081](https://openairdocs.org/ntsb/WPR22LA081.md): Piper PA-28 · Scottsdale, AZ · Accident · Minor injuries · Class 3 · Limited · Final report · Jan 18, 2022 · N5276W · Substantial damage
  > A loss of engine power due to oil exhaustion.
- [NTSB WPR22FA067](https://openairdocs.org/ntsb/WPR22FA067.md): Vans RV6 · Show Low, AZ · Accident · 2 fatal · Class 3 · Field · Final report · Dec 22, 2021 · N6000Z · Destroyed
  > The pilot’s exceedance of the airplane’s critical angle of attack following an aborted landing approach, which resulted in an aerodynamic stall and loss of control at an altitude too low for recovery.
- [NTSB WPR21LA301](https://openairdocs.org/ntsb/WPR21LA301.md): Piper PA-28-140 · Amado, AZ · Accident · No injuries · Class 3 · Limited · Final report · Aug 2, 2021 · N44245 · Substantial damage
  > The inflight separation of a section of a propeller blade due to a fatigue crack, which resulted in a forced landing.
- [NTSB WPR21FA288](https://openairdocs.org/ntsb/WPR21FA288.md): Borom Long-EZ · Tucson, AZ · Accident · 1 fatal · Class 3 · Field · Final report · Jul 27, 2021 · N966EZ · Substantial damage
  > The pilot's failure to maintain adequate airspeed and to retract the speed brake during the approach, which resulted in a hard landing short of the runway. Contributing to the accident was the flight instructor’s decision to conduct a flight review in an…
- [NTSB WPR21LA186](https://openairdocs.org/ntsb/WPR21LA186.md): Cessna 172P · Tucson, AZ · Accident · No injuries · Class 4 · Limited · Final report · May 8, 2021 · N54140 · Substantial damage
  > The student pilot’s improper pitch control and landing flare, which resulted in a hard bounce and subsequent porpoised landing.
- [NTSB WPR21LA168](https://openairdocs.org/ntsb/WPR21LA168.md): Davis Donald M Bushby Mustang II · Maricopa, AZ · Accident · No injuries · Class 4 · Limited · Final report · Apr 20, 2021 · N284ND · Substantial damage
  > The pilot’s failure to maintain airplane control during takeoff with a quartering right tailwind.
- [NTSB WPR21LA160](https://openairdocs.org/ntsb/WPR21LA160.md): Piper PA-22-160 · Cottonwood, AZ · Accident · No injuries · Class 4 · Limited · Final report · Apr 15, 2021 · N3551Z · Substantial damage
  > The pilot's failure to maintain directional control during landing, which resulted in a ground loop.
- [NTSB WPR20LA165](https://openairdocs.org/ntsb/WPR20LA165.md): Omf 100 · Glendale, AZ · Accident · No injuries · Class 3 · Limited · Final report · Jun 3, 2020 · N225CK · Substantial damage
  > Maintenance personnel’s failure to comply with the procedures of an airworthiness directive, which resulted in a fatigue failure of the longitudinal frame tube during landing and collapse of the right main landing gear.
- [NTSB WPR20LA147](https://openairdocs.org/ntsb/WPR20LA147.md): Cessna 172 · Tucson, AZ · Accident · No injuries · Class 3 · Limited · Final report · May 14, 2020 · N63931 · Substantial damage
  > The pilot improper fuel management, which resulted in running the left fuel tank empty and a subsequent total loss of engine power due to fuel starvation.
- [NTSB WPR20LA115](https://openairdocs.org/ntsb/WPR20LA115.md): Cessna 172 · Sedona, AZ · Accident · No injuries · Class 3 · Limited · Final report · Mar 29, 2020 · N172FG · Substantial damage
  > The pilot’s loss of pitch control while landing in crosswind conditions, which resulted in a collapsed nose gear and departure of the airplane from the runway.
- [NTSB WPR20FA079](https://openairdocs.org/ntsb/WPR20FA079.md): Piper PA28 · Payson, AZ · Accident · 1 fatal · Class 3 · Field · Final report · Jan 24, 2020 · N3672K · Destroyed
  > The pilot's decision to fly into a canyon with rising terrain, and his subsequent loss of aircraft control while maneuvering away from rising terrain.
- [NTSB GAA19CA424](https://openairdocs.org/ntsb/GAA19CA424.md): Cessna 172 · Grand Canyon, AZ · Accident · No injuries · Data collection · Final report · Jul 16, 2019 · N1079M · Substantial damage
  > The pilot's failure to maintain lateral control during landing in gusting wind conditions, which resulted in the left wing striking the ground.
- [NTSB GAA19CA312](https://openairdocs.org/ntsb/GAA19CA312.md): Cessna 172 · Nogalas, AZ · Accident · No injuries · Data collection · Final report · May 23, 2019 · N273EB · Substantial damage
  > The student pilot's failure to maintain adequate clearance from a parked fuel truck. Contributing to the accident were the student’s failure to follow company policy and the flight instructor’s delayed remedial action.
- [NTSB GAA19CA220](https://openairdocs.org/ntsb/GAA19CA220.md): Cessna 172 · Prescott, AZ · Accident · No injuries · Data collection · Final report · Apr 23, 2019 · N1897V · Substantial damage
  > The student pilot's failure to maintain clearance from a fence post during taxi operations.
- [NTSB WPR19LA063](https://openairdocs.org/ntsb/WPR19LA063.md): Piper PA22 · Kingman, AZ · Accident · 1 fatal · Class 2 · Limited · Final report · Jan 13, 2019 · N9227D · Substantial damage
  > The student pilot's failure to secure the fuel caps, which led to the fuel being siphoned overboard, fuel exhaustion, and the total loss of engine power.
- [NTSB GAA19CA072](https://openairdocs.org/ntsb/GAA19CA072.md): Bellanca 7GCBC · Benson, AZ · Accident · No injuries · Data collection · Final report · Nov 23, 2018 · N50340 · Substantial damage
  > The pilot's overcorrection during the landing, which resulted in a loss of directional control.
- [NTSB WPR18LA262](https://openairdocs.org/ntsb/WPR18LA262.md): Cessna 172 · St. Johns, AZ · Accident · Serious injuries · Limited investigation · Final report · Sep 15, 2018 · N734FT · Substantial damage
  > The pilot's inadequate preflight planning before takeoff in the high density altitude conditions, which resulted in the airplane being unable to maintain sufficient airspeed to continue to climb.
- [NTSB GAA18CA275](https://openairdocs.org/ntsb/GAA18CA275.md): Aeropro CZ S R O A240 · Chandler, AZ · Accident · No injuries · Data collection · Final report · May 11, 2018 · N481B · 2 aircraft · Substantial damage
  > The pilot’s failure to stop and yield to the airplane taxiing on the taxiway, which resulted in a ground collision.
- [NTSB GAA18CA161](https://openairdocs.org/ntsb/GAA18CA161.md): Cessna 172 · Green Valley, AZ · Accident · No injuries · Data collection · Final report · Mar 12, 2018 · N418DD · Substantial damage
  > The pilot’s failure to maintain directional control of the airplane during landing with a tailwind.
- [NTSB WPR18LA003](https://openairdocs.org/ntsb/WPR18LA003.md): Borom Marcus P Long EZ · Tucson, AZ · Accident · No injuries · Class 3 · Limited · Final report · Oct 7, 2017 · N966EZ · 2 aircraft · Substantial damage
  > The failure of both pilots to see and avoid the other airplane while maneuvering in the traffic pattern, which resulted in a midair collision. Contributing to the accident was the controller's failure to provide adequate traffic information, issue necessary…
- [NTSB WPR17FA213](https://openairdocs.org/ntsb/WPR17FA213.md): Cessna 172L · Perkinsville, AZ · Accident · 2 fatal · Field investigation · Final report · Sep 22, 2017 · N7070Q · Destroyed
  > The pilot's decision to fly into a canyon during wind conditions conducive to turbulence and downdrafts, and his subsequent loss of aircraft control while maneuvering in the canyon. Contributing to the accident was the pilot's limited canyon flying experience.
- [NTSB GAA17CA318](https://openairdocs.org/ntsb/GAA17CA318.md): Cessna 172 · Payson, AZ · Accident · Minor injuries · Data collection · Final report · Jun 4, 2017 · N50526 · Destroyed
  > The pilot’s inadequate preflight planning that did not account for high-density altitude conditions and his subsequent attempted go-around in conditions that prevented the airplane from attaining a positive climb rate and resulted in its subsequent descent…
- [NTSB WPR16LA079](https://openairdocs.org/ntsb/WPR16LA079.md): Piper PA 22-150 · Fountain Hills, AZ · Accident · No injuries · Limited investigation · Final report · Mar 2, 2016 · N4356A · Substantial damage
  > A partial loss of engine power for reasons that could not be determined because postaccident examination did not reveal any anomalies that would have precluded normal operation.
- [NTSB WPR16LA033](https://openairdocs.org/ntsb/WPR16LA033.md): Piper PA 28-140 · Wickenburg, AZ · Accident · No injuries · Class 3 · Limited · Final report · Nov 25, 2015 · N7PM · Substantial damage
  > A partial loss of engine power due to a separation of the mixture control cable clamp, which was either not installed or secured correctly during maintenance.
- [NTSB WPR15LA015](https://openairdocs.org/ntsb/WPR15LA015.md): Piper PA28 151 · Bullhead City, AZ · Accident · Minor injuries · Limited investigation · Final report · Oct 18, 2014 · N56873 · Substantial damage
  > A partial loss of engine power during the initial climb for reasons that could not be determined because postaccident examination of the airframe and engine did not reveal any anomalies that would have precluded normal operation.
- [NTSB WPR14FA302](https://openairdocs.org/ntsb/WPR14FA302.md): Cessna 172K · Littlefield, AZ · Accident · 2 fatal · Field investigation · Final report · Jul 21, 2014 · N84754 · Destroyed
  > The pilot's failure to maintain airplane control when the airplane encountered high gusting wind while conducting low altitude flight in a narrow canyon, which resulted in an inflight collision with terrain.
- [NTSB WPR14CA342](https://openairdocs.org/ntsb/WPR14CA342.md): Piper PA 18-150 · Phoenix, AZ · Accident · No injuries · Data collection · Final report · Jul 21, 2014 · N3997Z · Substantial damage
  > The pilot's failure to maintain directional control during the landing roll in variable wind conditions, resulting in a ground-loop.
- [NTSB WPR14CA289](https://openairdocs.org/ntsb/WPR14CA289.md): Piper PA 18-150 · Chandler, AZ · Accident · No injuries · Data collection · Final report · Jul 11, 2014 · N83447 · Substantial damage
  > The pilot's failure to maintain directional control during the landing roll.
- [NTSB WPR14LA235](https://openairdocs.org/ntsb/WPR14LA235.md): Cessna 172N · Page, AZ · Accident · No injuries · Limited investigation · Final report · Jun 8, 2014 · N5589E · Substantial damage
  > The pilot’s improper landing flare in gusting wind conditions, his inadequate recovery from the subsequent bounced landing, and his decision to perform a go-around with insufficient airspeed to climb.
- [NTSB WPR14CA116](https://openairdocs.org/ntsb/WPR14CA116.md): Cessna 172 - N · Glendale, AZ · Accident · No injuries · Data collection · Final report · Feb 15, 2014 · N738BH · Substantial damage
  > The pilot's failure to maintain control of the airplane during the landing roll, which resulted in a runway excursion and subsequent impact with a taxiway sign.
- [NTSB WPR14CA109](https://openairdocs.org/ntsb/WPR14CA109.md): Piper PA 18-150 · Willcox, AZ · Accident · No injuries · Data collection · Final report · Jan 26, 2014 · N9683P · Substantial damage
  > The pilot's decision to land off airport on unsuitable terrain that resulted in a collision with hidden objects.
- [NTSB WPR14LA027](https://openairdocs.org/ntsb/WPR14LA027.md): Piper PA-23-150 · Tucson, AZ · Accident · Serious injuries · Limited investigation · Final report · Oct 23, 2013 · N3162P · Substantial damage
  > The pilot’s failure to maintain airplane control during takeoff following the loss of left engine power due to the failure of the left engine-driven fuel pump’s diaphragm. Contributing to the accident was the pilot’s failure to use the electric fuel boost…
- [NTSB WPR14CA021](https://openairdocs.org/ntsb/WPR14CA021.md): Piper PA28 - 160 · Tucson, AZ · Accident · No injuries · Data collection · Final report · Oct 19, 2013 · N5184W · Substantial damage
  > The pilot's failure to maintain directional control of the airplane during the landing roll, which resulted in a runway excursion and collison with a runway sign.

Next page: https://openairdocs.org/ntsb.md?engine=41508&state=AZ&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."eventStateOrRegion" = 'AZ' AND c."eventCountry" = 'USA'
  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&state=AZ

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