# NTSB investigations: Lycoming HIO-360 series, 2001

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.

## Latest cases

- [NTSB NYC01LA206](https://openairdocs.org/ntsb/NYC01LA206.md): Schweizer 300C · Cicero, NY · Accident · Minor injuries · Limited investigation · Final report · Aug 8, 2001 · N1281R · Substantial damage
  > The pilot's failure to maintain directional control while hovering, and the CFI's delayed remedial action.
- [NTSB IAD01LA095](https://openairdocs.org/ntsb/IAD01LA095.md): Hughes 269C · Lewiston, NY · Accident · No injuries · Limited investigation · Final report · Aug 7, 2001 · N3626B · Substantial damage
  > The pilot's failure to maintain rotor rpm during the simulated forced landing. Also causal in the accident was the failure of both pilots to recognize the total loss of engine power and the CFI's inadequate remedial actions. A factor in the accident was the…
- [NTSB CHI01FA257](https://openairdocs.org/ntsb/CHI01FA257.md): Schweizer 269C · Waterloo, IN · Accident · 2 fatal · Field investigation · Final report · Aug 5, 2001 · N6129M · Substantial damage
  > Aircraft control not maintained for undetermined reasons.
- [NTSB CHI01LA215](https://openairdocs.org/ntsb/CHI01LA215.md): Schweizer 269C · Walker, MN · Accident · Minor injuries · Limited investigation · Final report · Jul 15, 2001 · N61434 · Substantial damage
  > the loss of engine power for undetermined reasons during takeoff. Factors were the vehicles, the unsuitable terrain the pilot encountered, and the low altitude of the helicopter at the time of the loss of engine power.
- [NTSB NYC01LA167](https://openairdocs.org/ntsb/NYC01LA167.md): Hughes 269A · Clay, NY · Accident · Minor injuries · Limited investigation · Final report · Jul 9, 2001 · N7028V · Substantial damage
  > Failure of the left aft cluster fitting due to a fatigue crack. Factors in the accident were the mechanic's failure to identify the crack at the last annual inspection, and the pilot's failure to identify the crack during the last daily inspection
- [NTSB MIA01LA153](https://openairdocs.org/ntsb/MIA01LA153.md): Enstrom F28A · Double Springs, AL · Accident · Minor injuries · Limited investigation · Final report · Jun 5, 2001 · N9565 · Substantial damage
  > The failure of the pilot to maintain clearance between the skid and trailer while attempting to lift from a trailer resulting in dynamic roll-over.
- [NTSB FTW01LA103](https://openairdocs.org/ntsb/FTW01LA103.md): Joe Underwood Lazer Z · Bossier City, LA · Accident · Serious injuries · Limited investigation · Final report · Apr 22, 2001 · N363WB · Substantial damage
  > the pilot's failure to maintain control during the low level maneuver. A contribiting factor was the windshear.
- [NTSB LAX01LA121](https://openairdocs.org/ntsb/LAX01LA121.md): Schweizer 269C · Ojai, CA · Accident · Minor injuries · Limited investigation · Final report · Mar 19, 2001 · N6123A · Substantial damage
  > A loss of engine power for undetermined reasons.
- [NTSB LAX01LA120](https://openairdocs.org/ntsb/LAX01LA120.md): Enstrom F-28C · Hollister, CA · Accident · Minor injuries · Limited investigation · Final report · Mar 18, 2001 · N637H · Destroyed
  > the pilot's inadequate use of the antitorque controls and subsequent failure to maintain directional control of the helicopter during the takeoff initial climb.
- [NTSB MIA01LA097](https://openairdocs.org/ntsb/MIA01LA097.md): Enstrom F-28C · Orlando, FL · Accident · No injuries · Limited investigation · Final report · Mar 11, 2001 · N5687H · Destroyed
  > a fire due to a broken and separated turbocharger exhaust which allowed hot exhaust to ignite the engine shroud.

## 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") = 2001
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41524'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41524&year=2001

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