# NTSB investigations: Lycoming I0360 SER A&C, 1989

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 MIA90IA005](https://openairdocs.org/ntsb/MIA90IA005.md): Mooney M20F · Pensacola, FL · Incident · No injuries · Incident investigation · Final report · Oct 6, 1989 · N52DB · Minor damage
  > Improper rigging of the landing gear which resulted in an overload failure.
- [NTSB DEN89LA195](https://openairdocs.org/ntsb/DEN89LA195.md): Consolidated Aeronautics Lake LA-4-200 · Bountiful, UT · Accident · No injuries · Limited investigation · Final report · Aug 14, 1989 · N3128P · Substantial damage
  > Inadequate compensation for wind conditions by the pilot and his failure to maintain directional control during the landing. The pilot's inadequate preflight preparation (lack of a weather briefing) and the weather conditions were contributing factors.
- [NTSB BFO89LA052](https://openairdocs.org/ntsb/BFO89LA052.md): Mooney M-20F · Mchenry, MD · Accident · Minor injuries · Limited investigation · Final report · Jul 1, 1989 · N7784M · Substantial damage
  > The pilot landed hard and collapsed the landing gear when he failed to arrest his descent rate during landing. Afterwardas he tried to make a go-around the pilot did not obtain adequate flying speed, the aircraft stalled and collided with the ground.
- [NTSB SEA89LA070](https://openairdocs.org/ntsb/SEA89LA070.md): Consolidated Aeronautics LA-4 · Yamhill, OR · Accident · No injuries · Limited investigation · Final report · Apr 15, 1989 · N2990P · Substantial damage
  > Pilot displayed poor inflight planning and preparation for the flight. The pilot did not adequately compensate for the wind conditions resulting in an intentional gear up landing.
- [NTSB LAX89DUG03](https://openairdocs.org/ntsb/LAX89DUG03.md): Van'S/Fish RV-4 · Hesperia, CA · Accident · 1 fatal · Final report · Mar 21, 1989 · N239X · Substantial damage
  > The pilot's failure to properly latch the canopy prior to takeoff and by allowing the aircraft to enter into a stall during a critical phase of flight at an attitude insufficient to recover safely. A factor in the accident was the loss of his eyeglasses when…
- [NTSB MIA89LA087](https://openairdocs.org/ntsb/MIA89LA087.md): Harmon Velocity · Fort Lauderdale, FL · Accident · Minor injuries · Limited investigation · Final report · Feb 17, 1989 · N330RH · Substantial damage
  > The inability of the pilot to recover from the intentional stall with an unknown c.g.

## 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") = 1989
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41511'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41511&year=1989

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OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.