# Ongoing NTSB investigations: Lycoming 0-360-A1D

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 WPR26LA149](https://openairdocs.org/ntsb/WPR26LA149.md): Cessna T-41B · Fort Mohave, AZ · Accident · Minor injuries · Class 3 · Limited · Preliminary report · Apr 7, 2026 · N39ND · Substantial damage
  > On April 7, 2026, about 1300 mountain standard time, a Cessna T-41B, N39ND, was substantially damaged when it was involved in an accident near Fort Mohave, Arizona. The pilot and passenger sustained minor injuries. The airplane was operated as a Title 14 Code…
- [NTSB ERA25LA277](https://openairdocs.org/ntsb/ERA25LA277.md): Mangels Leighton LANCAIR360 · Hardinsburg, KY · Accident · Minor injuries · Class 3 · Limited · Preliminary report · Jul 24, 2025 · N50LM · Substantial damage
  > On July 24, 2025, about 1000 central daylight time, an experimental amateur-built Lancair 360, N50LM, was substantially damaged when it was involved in an accident near Hardinsburg, Kentucky. The pilot and the passenger sustained minor injuries. The airplane…
- [NTSB CEN25FA248](https://openairdocs.org/ntsb/CEN25FA248.md): Piper PA-25 · Hot Springs, SD · Accident · 1 fatal · Class 3 · Field · Preliminary report · Jul 12, 2025 · N8186K · Substantial damage
  > On July 12, 2025, about 1322 mountain daylight time, a Piper PA-25, N8186K, was substantially damaged when it was involved in an accident near Hot Springs, South Dakota. The pilot was fatally injured. The airplane was operated as a Title 14 Code of Federal…

## 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."completionStatus" = 'Ongoing'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41504'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41504&status=ongoing

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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.