# NTSB investigations: Lycoming TIGO-541SER, 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 CEN18FA116](https://openairdocs.org/ntsb/CEN18FA116.md): Piper PA 31P · Laredo, TX · Accident · 2 fatal · Field investigation · Final report · Mar 8, 2018 · N82605 · Destroyed
  > An engine malfunction for undetermined reasons and the subsequent loss of control, due to the pilot's improper decision to maneuver the airplane below minimum controllable airspeed and his improper response to the loss of engine power.
- [NTSB CEN16LA189](https://openairdocs.org/ntsb/CEN16LA189.md): Piper PA 31P · Killeen, TX · Accident · No injuries · Limited investigation · Final report · Apr 30, 2016 · N192CS · Substantial damage
  > The pilot’s failure to extend the landing gear due to his distraction with the flaps, his misinterpretation of the landing gear warning horn, and his failure to verify that the landing gear were down, which resulted in a landing with the gear retracted.
- [NTSB CEN16LA102](https://openairdocs.org/ntsb/CEN16LA102.md): Piper PA31 · Denton, TX · Accident · Minor injuries · Limited investigation · Final report · Jan 22, 2016 · N997DN · Substantial damage
  > The total loss of engine power due to fuel exhaustion for reasons that could not be determined because postaccident examination of the airframe and engine did not reveal any anomalies that would have precluded normal operation.
- [NTSB FTW83LA125](https://openairdocs.org/ntsb/FTW83LA125.md): Piper PA-31P · Nacogdoches, TX · Accident · No injuries · Limited investigation · Final report · Feb 21, 1983 · N7334L · Substantial damage
  > During arrival, a landing was made at night IMC conditions with low ceilings, heavy rain & gusty winds. The plt reported that during the landing, there was a x-wind component, light turbulence & a wind shift. Reportedly the acft was landed aprx half way down…

## 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 ('41539'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41539&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.