# NTSB investigations: Lycoming TVO-435-GIA, 1982

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 LAX83LA053](https://openairdocs.org/ntsb/LAX83LA053.md): Bell TH-13T · Phoenix, AZ · Accident · Serious injuries · Limited investigation · Final report · Dec 8, 1982 · N3001F · Substantial damage
  > After a practice spray turn, the helicopter collided with the ground during recovery from a descent back into the field. No discrepancies were reported with the airframe, engine or weather conditions. The pilot was quoted as saying he refrained from pulling…
- [NTSB DEN83LA002](https://openairdocs.org/ntsb/DEN83LA002.md): Bell 47G3B · Nr. Englewood, CO · Accident · No injuries · Limited investigation · Final report · Oct 5, 1982 · N204Z · Destroyed
  > Pilot was practicing maneuvers for certification test. He said he made a precautionary landing due to suspected engine trouble and a fire started under the aircraft in the grass. He exited the aircraft but left battery and radio on. This investigation…
- [NTSB DEN83LA006](https://openairdocs.org/ntsb/DEN83LA006.md): Bell 47G3B1 · Malta, MT · Accident · Minor injuries · Limited investigation · Final report · Oct 2, 1982 · N7928S · Substantial damage
  > The pilot stated that he "was spraying the alfalfa field west to east" and that "there were tall cottonwood trees on three sides. A very sudden wind "came up" and "pushed" him into a tree.
- [NTSB ATL82DA179](https://openairdocs.org/ntsb/ATL82DA179.md): Bell 47G-3B-1 · Headland, AL · Accident · Minor injuries · Final report · Jun 28, 1982 · N12437 · Substantial damage
  > The pilot was positioning the aircraft for refueling when the main rotor contacted the fuel meter. There was substantialdamage to the helicopter and minor injuries to the chemical loader.

## 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") = 1982
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41526'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41526&year=1982

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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.