# NTSB investigations: Lycoming 0-320 series, 2017

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 3 · 114 cases

## Latest cases

- [NTSB WPR18FA063](https://openairdocs.org/ntsb/WPR18FA063.md): Cessna 172M · Ogden, UT · Accident · 2 fatal · Field investigation · Final report · Dec 29, 2017 · N4395R · Substantial damage
  > The pilot's failure to maintain clearance from the water while flying over a lake with glassy surface conditions. Contributing to the accident was the pilot's use of three impairing medications.
- [NTSB ERA18TA059](https://openairdocs.org/ntsb/ERA18TA059.md): Cessna 172 · Union Mills, NC · Accident · Minor injuries · Final report · Dec 24, 2017 · N91SP · Substantial damage
  > The pilot's failure to use carburetor heat in weather conditions conducive to serious carburetor icing, which resulted in a total loss of engine power and a subsequent forced landing.
- [NTSB GAA18CA097](https://openairdocs.org/ntsb/GAA18CA097.md): Cessna 172 · Monroe, MI · Accident · No injuries · Data collection · Final report · Dec 21, 2017 · N4491R · Substantial damage
  > The student pilot’s improper yaw control during the landing flare and the flight instructor’s failure to take remedial action, which resulted in a hard landing.
- [NTSB CEN18LA059](https://openairdocs.org/ntsb/CEN18LA059.md): American Champion 7GCAA · Longmont, CO · Accident · No injuries · Limited investigation · Final report · Dec 20, 2017 · N519MA · Substantial damage
  > The failure of the landing gear through bolt primarily due to fatigue during a hard landing, which resulted in a landing gear collapse and runway excursion. Contributing to the accident was noncompliance with the manufacturer service letter.
- [NTSB ERA18LA054](https://openairdocs.org/ntsb/ERA18LA054.md): Cessna 177 · Ridgeland, SC · Accident · Minor injuries · Limited investigation · Final report · Dec 19, 2017 · N3179T · Substantial damage
  > The student pilot’s improper control inputs, which resulted in a loss of control on takeoff. Contributing to the accident was the flight instructor’s inadequate remedial action.
- [NTSB WPR18CA048](https://openairdocs.org/ntsb/WPR18CA048.md): Cessna 172P · Valley Springs, CA · Accident · Serious injuries · Data collection · Final report · Dec 14, 2017 · N54873 · Substantial damage
  > The pilot's failure to maintain clearance from trees while maneuvering for landing and his decision to land on a surface with obstructions.
- [NTSB GAA18CA078](https://openairdocs.org/ntsb/GAA18CA078.md): Cessna 172 · Everett, WA · Accident · No injuries · Data collection · Final report · Dec 8, 2017 · N4801D · Substantial damage
  > The pilot’s decision to abort the takeoff following a touch-and-go landing with too little runway remaining, which resulted in a runway overrun.
- [NTSB ANC18CA017](https://openairdocs.org/ntsb/ANC18CA017.md): Piper PA 18-125 · Nikolai, AK · Accident · No injuries · Data collection · Final report · Nov 29, 2017 · N1386A · Substantial damage
  > The pilot’s improper decision to contact an unsuitable landing surface, which resulted in a nose-over.
- [NTSB WPR18LA040](https://openairdocs.org/ntsb/WPR18LA040.md): Piper PA-28 · Odessa, FL · Accident · Minor injuries · Limited investigation · Final report · Nov 25, 2017 · N57351 · Substantial damage
  > A loss of engine power due to fuel starvation as a result of the pilot's inadequate planning and in-flight fuel management. Contributing to the accident was the pilot’s failure to follow proper procedures after the loss of engine power.
- [NTSB ANC18LA011](https://openairdocs.org/ntsb/ANC18LA011.md): Cessna 172 · Oloh, MS · Accident · Minor injuries · Limited investigation · Final report · Nov 25, 2017 · N739KW · Substantial damage
  > A partial loss of engine power due to the failure of the No. 3 valve key (exhaust).
- [NTSB CEN18LA056](https://openairdocs.org/ntsb/CEN18LA056.md): Cessna 172N · Maple Lake, MN · Accident · No injuries · Limited investigation · Final report · Nov 22, 2017 · N734VH · Substantial damage
  > The pilot’s failure to maintain directional control while landing, which resulted in a runway excursion.
- [NTSB GAA18CA063](https://openairdocs.org/ntsb/GAA18CA063.md): Cessna 172N · San Diego, CA · Accident · No injuries · Data collection · Final report · Nov 20, 2017 · N172SX · Substantial damage
  > An in-flight collision with a bird.
- [NTSB WPR18LA034](https://openairdocs.org/ntsb/WPR18LA034.md): Cessna 172P · San Jose, CA · Accident · Serious injuries · Class 2 · Limited · Final report · Nov 19, 2017 · N52492 · Substantial damage
  > The pilot's delayed decision to execute an emergency landing and his attempt to return to the airport following a partial loss of power due to wear on internal engine components, which prevented the engine from developing full-rated power during the…
- [NTSB GAA18CA048](https://openairdocs.org/ntsb/GAA18CA048.md): Cessna 172M · Chico, CA · Accident · Minor injuries · Data collection · Final report · Nov 19, 2017 · N9678Q · Substantial damage
  > An in-flight collision with a bird.
- [NTSB GAA18CA064](https://openairdocs.org/ntsb/GAA18CA064.md): Cessna 172 · Pompano, FL · Accident · No injuries · Data collection · Final report · Nov 16, 2017 · N75919 · Substantial damage
  > The pilot’s improper landing flare, which resulted in a porpoise.
- [NTSB GAA18CA038](https://openairdocs.org/ntsb/GAA18CA038.md): Piper PA28 · Batavia, OH · Accident · Minor injuries · Data collection · Final report · Nov 5, 2017 · N98299 · Substantial damage
  > The pilot’s failure to apply carburetor heat in conditions conducive to carburetor icing, which resulted in a partial loss of engine power during landing.
- [NTSB CEN18FA024](https://openairdocs.org/ntsb/CEN18FA024.md): Cessna 172N · Hatch, NM · Accident · 4 fatal · Field investigation · Final report · Nov 4, 2017 · N251CH · Substantial damage
  > The pilot's failure to maintain airspeed during the initial climb after takeoff, which resulted in the airplane exceeding its critical angle of attack and a subsequent aerodynamic stall/spin.
- [NTSB GAA18CA017](https://openairdocs.org/ntsb/GAA18CA017.md): Young David E Pitts S1 C · Farmville, VA · Accident · Serious injuries · Data collection · Final report · Oct 20, 2017 · N25YD · 2 aircraft · Substantial damage
  > The pilot’s failure to see and avoid the other airplane landing in the opposite direction on the runway. Contributing to the accident was the pilot’s failure to use the correct runway call sign in his radio communications.
- [NTSB GAA18CA024](https://openairdocs.org/ntsb/GAA18CA024.md): Cessna 172 · Old Bridge, NJ · Accident · No injuries · Data collection · Final report · Oct 17, 2017 · N6384D · Substantial damage
  > The student pilot’s failure to maintain directional control during the landing roll.
- [NTSB CEN18FA011](https://openairdocs.org/ntsb/CEN18FA011.md): Cessna 172M · Ramsey, MN · Accident · 2 fatal · Field investigation · Final report · Oct 13, 2017 · N7CF · Destroyed
  > The pilot's decision to fly along the river at a low altitude contrary to applicable regulations and safety of flight considerations which resulted in the impact with the power lines. Contributing to the accident was the pilot's inability to see the and avoid…
- [NTSB CEN18LA012](https://openairdocs.org/ntsb/CEN18LA012.md): Globe GC 1A · Los Lunas, NM · Accident · 1 fatal · Limited investigation · Final report · Oct 9, 2017 · N90365 · Substantial damage
  > The loss of directional control during takeoff and impact with a steel culvert.
- [NTSB GAA18CA005](https://openairdocs.org/ntsb/GAA18CA005.md): Cessna 172 · Black River Falls, WI · Accident · No injuries · Data collection · Final report · Oct 8, 2017 · N9664Q · Substantial damage
  > The pilot’s failure to maintain directional control during landing in gusting crosswind conditions.
- [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 WPR17FA215](https://openairdocs.org/ntsb/WPR17FA215.md): Piper PA 28-140 · Brinnon, WA · Accident · 1 fatal · Field investigation · Final report · Sep 30, 2017 · N9549W · Destroyed
  > The flight instructor's failure to completely and properly evaluate the student pilot's incorrectly- planned flight, and his failure to use all available resources to maintain situation awareness during the flight, which resulted in controlled flight into…
- [NTSB WPR17LA216](https://openairdocs.org/ntsb/WPR17LA216.md): Cessna 172P · Tamuning · Accident · No injuries · Limited investigation · Final report · Sep 25, 2017 · N5448K · Substantial damage
  > The pilot's inadequate preflight inspection, which resulted in oil exhaustion and a subsequent total loss of engine power during cruise flight.
- [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 WPR17LA208](https://openairdocs.org/ntsb/WPR17LA208.md): Piper PA 28-161 · El Cajon, CA · Accident · Minor injuries · Limited investigation · Final report · Sep 17, 2017 · N2587X · Substantial damage
  > A partial loss of engine power due to the formation of carburetor ice during descent for landing. Contributing to the accident was the pilot’s failure to apply carburetor heat.
- [NTSB GAA17CA556](https://openairdocs.org/ntsb/GAA17CA556.md): Cessna 172 · Gallatin, TN · Accident · No injuries · Data collection · Final report · Sep 16, 2017 · N5146R · Substantial damage
  > The student pilot’s improper landing flare, which resulted in a bounced landing.
- [NTSB GAA17CA540](https://openairdocs.org/ntsb/GAA17CA540.md): Cessna 172 · Lynchburg, VA · Accident · No injuries · Data collection · Final report · Sep 16, 2017 · N5396D · Substantial damage
  > The pilot's unstabilized approach, which resulted in an aborted go-around, an aerodynamic stall, and a hard landing.
- [NTSB GAA17CA530](https://openairdocs.org/ntsb/GAA17CA530.md): Cessna 172 · Plainville, CT · Accident · Minor injuries · Data collection · Final report · Sep 11, 2017 · N54463 · Substantial damage
  > The pilot’s failure to properly execute the go-around, which resulted in the airplane failing to maintain a climb, which resulted in collision with a tree.
- [NTSB WPR17FA196](https://openairdocs.org/ntsb/WPR17FA196.md): Cessna 172N · Bolinas, CA · Accident · 1 fatal · Field investigation · Final report · Sep 7, 2017 · N737QQ · Substantial damage
  > The non-instrument rated private pilot's improper decision to embark on a flight and continue to fly into forecasted instrument meteorological conditions and mountain obscuration while conducting a visual flight rules flight.
- [NTSB GAA17CA527](https://openairdocs.org/ntsb/GAA17CA527.md): Piper PA 12 · Kotzebue, AK · Accident · No injuries · Data collection · Final report · Sep 6, 2017 · N4088M · Substantial damage
  > The pilot’s failure to maintain directional control while landing on an unimproved airstrip in gusting wind conditions.
- [NTSB WPR17LA195](https://openairdocs.org/ntsb/WPR17LA195.md): Walker Edgar E Glastar · Cascade, ID · Accident · 1 fatal · Limited investigation · Final report · Sep 2, 2017 · N65EW · Destroyed
  > The pilot's inadequate flight planning, preparation, and navigation, which resulted in the airplane entering a canyon that the pilot was unable to exit by climbing the airplane. Also causal were his in-flight decision-making and his execution of the course…
- [NTSB GAA17CA576](https://openairdocs.org/ntsb/GAA17CA576.md): Hunter George RV 6 · Montgomery, NY · Accident · Minor injuries · Data collection · Final report · Aug 30, 2017 · N6GH · Substantial damage
  > The pilot’s loss of directional control during the takeoff roll, which resulted in impact with visual approach slope indicator lights.
- [NTSB ERA17LA319](https://openairdocs.org/ntsb/ERA17LA319.md): Cessna 172 · Gulf Shores, AL · Accident · No injuries · Limited investigation · Final report · Aug 23, 2017 · N97116 · Substantial damage
  > The pilot's improper landing flare, which resulted in a hard landing.
- [NTSB ERA17LA293](https://openairdocs.org/ntsb/ERA17LA293.md): Cessna 172 · Guntersville, AL · Accident · No injuries · Limited investigation · Final report · Aug 21, 2017 · N73929 · Substantial damage
  > The pilot's failure to maintain directional control on takeoff.
- [NTSB CEN17LA324](https://openairdocs.org/ntsb/CEN17LA324.md): Piper PA 18-150 · Sweetwater, TX · Accident · No injuries · Limited investigation · Final report · Aug 18, 2017 · N82912 · Substantial damage
  > The pilot's improper landing flare, which resulted in a hard landing and the overstress failure of the right main landing gear.
- [NTSB GAA17CA501](https://openairdocs.org/ntsb/GAA17CA501.md): Piper PA18 · Tyonek, AK · Accident · No injuries · Data collection · Final report · Aug 17, 2017 · N7678D · Substantial damage
  > The pilot’s use of excessive braking during the landing roll, which resulted in a nose-over.
- [NTSB GAA17CA493](https://openairdocs.org/ntsb/GAA17CA493.md): Boyd Bruce RV4 · Yerington, NV · Accident · No injuries · Data collection · Final report · Aug 17, 2017 · N687BP · Substantial damage
  > The pilot's improper landing flare, which resulted in a bounded landing and subsequent loss of directional control.
- [NTSB ERA17LA277](https://openairdocs.org/ntsb/ERA17LA277.md): Piper PA28 · Canton, GA · Accident · Minor injuries · Limited investigation · Final report · Aug 15, 2017 · N2804T · Substantial damage
  > Maintenance personnel's failure to ensure the proper throttle linkage travel clearance after the installation of an exhaust system.
- [NTSB ERA17FA272](https://openairdocs.org/ntsb/ERA17FA272.md): Cessna 172 · New Milford, CT · Accident · 1 fatal · Field investigation · Final report · Aug 11, 2017 · N1727V · Substantial damage
  > The flight instructor's failure to ensure that the wing flaps were properly configured for takeoff, which resulted in an aerodynamic stall and loss of control during the initial climb.
- [NTSB CEN17FA315](https://openairdocs.org/ntsb/CEN17FA315.md): Piper PA 22-150 · Las Vegas, NM · Accident · 1 fatal · Field investigation · Final report · Aug 9, 2017 · N3664Z · Substantial damage
  > The pilot’s exceedance of the airplane’s critical angle of attack while maneuvering to land, which resulted in an accelerated stall and the pilot’s subsequent loss of control. Contributing to the accident was the gap in the pilot’s flight experience, his…
- [NTSB ERA17LA267](https://openairdocs.org/ntsb/ERA17LA267.md): Piper PA28 · Pittstown, NJ · Accident · Serious injuries · Limited investigation · Final report · Aug 6, 2017 · N56884 · Substantial damage
  > The student pilot's improper decision to conduct a night flight and his failure to maintain adequate altitude during the approach, which resulted in controlled flight into trees and terrain. Contributing to the accident was the student pilot's lack of total…
- [NTSB ANC17LA042](https://openairdocs.org/ntsb/ANC17LA042.md): Beech 19A · Palmer, AK · Accident · No injuries · Limited investigation · Final report · Aug 5, 2017 · N6523T · Substantial damage
  > The pilot's selection of unsuitable terrain for landing, which resulted in the right main landing (MLG) tire impacting a rock and the subsequent loss of directional control and collapse of the right MLG.
- [NTSB WPR17FA171](https://openairdocs.org/ntsb/WPR17FA171.md): Cessna 172N · Big Bear, CA · Accident · 2 fatal · Field investigation · Final report · Jul 29, 2017 · N5381J · Substantial damage
  > The pilot's exceedance of the airplane's critical angle of attack during takeoff in high density altitude conditions, which resulted in an aerodynamic stall, loss of control, and subsequent impact with terrain.
- [NTSB WPR17FA170](https://openairdocs.org/ntsb/WPR17FA170.md): Beech 19A · Waipi'o, HI · Accident · 4 fatal · Field investigation · Final report · Jul 29, 2017 · N6142N · Substantial damage
  > The pilot's controlled flight into terrain for reasons that could not be determined based on the available evidence. Contributing to the accident was the pilot's decision to fly at low altitude in close proximity to the rising terrain.
- [NTSB GAA17CA458](https://openairdocs.org/ntsb/GAA17CA458.md): Randall Marvin L Vans RV 3A · Spokane, WA · Accident · No injuries · Data collection · Final report · Jul 28, 2017 · N16MR · 2 aircraft · Substantial damage
  > The other pilot’s failure to maintain adequate clearance and visual lookout while taxiing, which resulted in his airplane colliding with the stationary airplane.
- [NTSB GAA17CA441](https://openairdocs.org/ntsb/GAA17CA441.md): Piper PA18S · Sterling, AK · Accident · No injuries · Data collection · Final report · Jul 23, 2017 · N4387A · Substantial damage
  > The pilot’s failure to maintain directional control while landing in crosswind conditions.
- [NTSB ERA17CA250](https://openairdocs.org/ntsb/ERA17CA250.md): Cessna 172 · Factoryville, PA · Accident · No injuries · Data collection · Final report · Jul 20, 2017 · N4876F · Substantial damage
  > The pilot's failure to attain the proper touchdown point, which resulted in a runway overrun.
- [NTSB GAA17CA438](https://openairdocs.org/ntsb/GAA17CA438.md): Piper PA28 · New Market, VA · Accident · No injuries · Data collection · Final report · Jul 19, 2017 · N55EM · Substantial damage
  > The airplane’s collision with a deer during the landing roll.

Next page: https://openairdocs.org/ntsb.md?engine=41508&year=2017&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 year(c."eventDate") = 2017
  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&year=2017

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