# NTSB investigations: Lycoming IO-360-B4A, TX

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 CEN26LA058](https://openairdocs.org/ntsb/CEN26LA058.md): Piper PA28 · Conroe, TX · Accident · No injuries · Class 4 · Limited · Final report · Dec 10, 2025 · N6058F · Substantial damage
  > The collision with a deer during takeoff.
- [NTSB CEN25LA077](https://openairdocs.org/ntsb/CEN25LA077.md): Piper PA-28-181 · Addison, TX · Accident · No injuries · Class 3 · Limited · Final report · Jan 15, 2025 · N504AF · Substantial damage
  > A partial loss of engine power during takeoff due to the partial blockage of the fuel diaphragm metering stem and the No. 1 cylinder fuel injector nozzle. Contributing to the accident was maintenance that allowed the introduction of debris that resulted in…
- [NTSB CEN23LA026](https://openairdocs.org/ntsb/CEN23LA026.md): Piper PA-28-181 · Mesquite, TX · Accident · No injuries · Class 4 · Limited · Final report · Nov 5, 2022 · N787TF · Substantial damage
  > The student pilot’s failure to maintain directional control while taking off from a touch and go landing.
- [NTSB CEN14FA325](https://openairdocs.org/ntsb/CEN14FA325.md): Doyle James E Skybolt · Midlothian, TX · Accident · 1 fatal · Field investigation · Final report · Jun 28, 2014 · N619PD · Substantial damage
  > The pilot’s loss of airplane control while performing an aerobatic maneuver, which resulted in an inverted spin and subsequent collision with terrain.

## 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" = 'TX' 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 ('41867'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41867&state=TX

---
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.