# NTSB investigations: Jacobs R-755A2

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 CEN22LA004](https://openairdocs.org/ntsb/CEN22LA004.md): Cessna 195 · Watkins, CO · Accident · Minor injuries · Class 4 · Limited · Final report · Oct 4, 2021 · N3027B · Substantial damage
  > The separation of the left main landing gear spring during landing roll due to a preexisting fatigue crack.
- [NTSB WPR12CA196](https://openairdocs.org/ntsb/WPR12CA196.md): Cessna 195 · Heber-Overgaard, AZ · Accident · No injuries · Data collection · Final report · May 5, 2012 · N3442V · Substantial damage
  > The pilot's loss of directional control during takeoff roll upon encountering a wind gust.
- [NTSB NYC06LA134](https://openairdocs.org/ntsb/NYC06LA134.md): Classic Waco YMF · Hagerstown, MD · Accident · No injuries · Limited investigation · Final report · May 30, 2006 · N369AS · Substantial damage
  > The pilot's failure to maintain directional control during takeoff.
- [NTSB CHI81FEG13](https://openairdocs.org/ntsb/CHI81FEG13.md): Waco YKS7 · Hamilton, OH · Accident · Serious injuries · Closed · Jun 27, 1981 · N17457 · Destroyed
- [NTSB LAX79DUJ68](https://openairdocs.org/ntsb/LAX79DUJ68.md): Cessna 195 · Phoenix, AZ · Accident · No injuries · Closed · Apr 1, 1979 · N3442V · Substantial damage
- [NTSB MIA76FK003](https://openairdocs.org/ntsb/MIA76FK003.md): Boeing B75N1 · Merigold, MS · Accident · No injuries · Closed · Jul 23, 1975 · N9478H · Substantial damage
- [NTSB DEN67A0055](https://openairdocs.org/ntsb/DEN67A0055.md): Waco UPF-7 · Las Cruces, NM · Accident · 1 fatal · Closed · Mar 25, 1967 · N32094 · Destroyed
- [NTSB MIA66F0615](https://openairdocs.org/ntsb/MIA66F0615.md): Waco UPF7 · Mooresville, NC · Accident · Minor injuries · Closed · Jun 26, 1966 · N173E · Substantial damage

## 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."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('35019'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=35019

---
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.