# NTSB investigations: Lycoming IGSO-540-B1A, 1980

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 LAX81FA031](https://openairdocs.org/ntsb/LAX81FA031.md): Beech 65-88 · Goleta, CA · Accident · No injuries · Closed · Dec 10, 1980 · N884S · Substantial damage
- [NTSB ATL81FLG02](https://openairdocs.org/ntsb/ATL81FLG02.md): Aero Comdr 680FLP · Columbia, SC · Accident · Serious injuries · Closed · Oct 17, 1980 · N1167Z · Destroyed
- [NTSB MIA80FLD96](https://openairdocs.org/ntsb/MIA80FLD96.md): Beech 65-B80 · Lake Marion, FL · Accident · No injuries · Closed · Sep 7, 1980 · N242Q · Destroyed
- [NTSB MIA80DA094](https://openairdocs.org/ntsb/MIA80DA094.md): Beech 65-80 · Pt.Maria (Gulf of Mexico) · Accident · 1 fatal · Closed · Aug 25, 1980 · N218K · Destroyed
- [NTSB LAX80FVD32](https://openairdocs.org/ntsb/LAX80FVD32.md): Aero Comdr 680FLP · Emeryville, CA · Accident · No injuries · Closed · Aug 2, 1980 · N27VF · Substantial damage
- [NTSB FTW80FA096](https://openairdocs.org/ntsb/FTW80FA096.md): Aero Comdr 680FLP · Iola, TX · Accident · 2 fatal · Closed · Jul 25, 1980 · N6515V · Destroyed
- [NTSB MIA80FLD52](https://openairdocs.org/ntsb/MIA80FLD52.md): Beech 65-80 · Sebring, FL · Accident · Serious injuries · Closed · Apr 6, 1980 · N717Q · Destroyed
- [NTSB MIA80FLA17](https://openairdocs.org/ntsb/MIA80FLA17.md): Aero Comdr 680F · N Smyrna Beach, FL · Accident · No injuries · Closed · Mar 15, 1980 · N2302P · Substantial damage
- [NTSB MIA80FA032](https://openairdocs.org/ntsb/MIA80FA032.md): Aero Comdr 680FL · Sebring, FL · Accident · 2 fatal · Closed · Feb 14, 1980 · N662B · Destroyed

## 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") = 1980
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41535'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41535&year=1980

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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.