# NTSB investigations: Lycoming AEIO-360 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.

## Latest cases

- [NTSB WPR18FA229](https://openairdocs.org/ntsb/WPR18FA229.md): James E Causey Acroduster II · Phoenix, AZ · Accident · 2 fatal · Field investigation · Final report · Aug 20, 2018 · N787WM · Substantial damage
  > An exceedance of the airplane's critical angle of attack while maneuvering for landing, which resulted in an aerodynamic stall/spin at an altitude too low for recovery.
- [NTSB WPR10CA282](https://openairdocs.org/ntsb/WPR10CA282.md): Great Lakes 2T-1A-2 · Chandler, AZ · Accident · No injuries · Data collection · Final report · May 31, 2010 · N6075L · Substantial damage
  > The pilot’s failure to maintain directional control and the flight instructor's inadequate remedial action during the landing roll, which resulted in a ground loop.
- [NTSB LAX96LA023](https://openairdocs.org/ntsb/LAX96LA023.md): Great Lakes 2T-1A-2 · Chandler, AZ · Accident · No injuries · Limited investigation · Final report · Oct 26, 1995 · N3808F · Substantial damage
  > the improper installation of an intake manifold tube assembly during engine overhaul which permitted leakage into the induction system resulting in detonation and piston failure in the associated cylinder.
- [NTSB LAX94LA057](https://openairdocs.org/ntsb/LAX94LA057.md): Bellanca 8KCAB · Buckeye, AZ · Accident · Minor injuries · Limited investigation · Final report · Nov 26, 1993 · N50412 · Substantial damage
  > A loss of engine power due to fuel system contamination. A factor in the accident was the soft terrain in the landing area.
- [NTSB LAX90DUJ06](https://openairdocs.org/ntsb/LAX90DUJ06.md): Christen/Walter Christen Eagle II · Marana, AZ · Accident · 2 fatal · Final report · Aug 20, 1990 · N3272U · Destroyed
  > The loss of control by the pilot.
- [NTSB LAX87LA211](https://openairdocs.org/ntsb/LAX87LA211.md): Great Lakes 2T-1A-2 · Tucson, AZ · Accident · No injuries · Limited investigation · Final report · May 17, 1987 · N5762G · Substantial damage
  > A Great Lakes 2T-1A-2 nosed over during landing. The pilot indicated that he had contacted the airport on the UNICOM frequency and was informed that the winds were favoring runway 30. On short final approach to runway 30 the pilot glanced a wind sock located…
- [NTSB LAX86LA034](https://openairdocs.org/ntsb/LAX86LA034.md): Aerotek Pitts S-2A · Chandler, AZ · Accident · No injuries · Limited investigation · Final report · Nov 6, 1985 · N42XX · 2 aircraft · Substantial damage
  > During a dual instructional flight the CFI stated that he was looking for traffic while monitoring his student's performance. The CFI failed to observe that an acft was ahead of him in the traffic pattern. That acft was at a lower altitude & was on short…
- [NTSB LAX84LA450](https://openairdocs.org/ntsb/LAX84LA450.md): Bastian Pitts S1S · Tucson, AZ · Accident · No injuries · Limited investigation · Final report · Aug 22, 1984 · N56AB · Destroyed
  > The plt stated after the accident that he was flying inverted when he experienced an engine failure. Several in flight restart attempts were unsuccessful and the pilot initiated a forced landing on a dirt road. While on final apch to the dirt road, a pick up…
- [NTSB LAX78FUJ30](https://openairdocs.org/ntsb/LAX78FUJ30.md): Pitts S-1S · Marana, AZ · Accident · No injuries · Closed · Mar 4, 1978 · N30JP · Substantial damage

## 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 ('41522', '41601'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41522&state=AZ

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