# NTSB investigations: Continental C90 series, MA

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 NYC04CA031](https://openairdocs.org/ntsb/NYC04CA031.md): Piper PA-18 · Westfield, MA · Accident · No injuries · Data collection · Final report · Nov 9, 2003 · N3194Z · Substantial damage
  > The pilot's failure to maintain aircraft control while landing.
- [NTSB NYC97LA106](https://openairdocs.org/ntsb/NYC97LA106.md): Piper PA-17 · Mansfield, MA · Accident · Serious injuries · Limited investigation · Final report · Jun 7, 1997 · N4832H · Minor damage
  > The inadequate procedure for hand-prop starting of the engine.
- [NTSB NYC94LA099](https://openairdocs.org/ntsb/NYC94LA099.md): Aeronca 7AC · Taunton, MA · Accident · No injuries · Limited investigation · Final report · May 31, 1994 · N33P · Substantial damage
  > The pilot's failure to maintain adequate airspeed which resulted in an inadvertent stall. A factor was unfavorable winds.
- [NTSB NYC83LA112](https://openairdocs.org/ntsb/NYC83LA112.md): Forney F-1 · Fitchburg, MA · Accident · No injuries · Limited investigation · Final report · May 14, 1983 · N7528C · Substantial damage
  > The acft settled into trees during a forced landing on takeoff after a power loss at 800 feet AGL. The flight had started at stow, MA. And proceeded at Fitchburg after practicing stalls and turns for a pilot review. After landing at Fitchburg airport the…
- [NTSB NYC77FNA22](https://openairdocs.org/ntsb/NYC77FNA22.md): Piper PA-18 · Oak Bluffs, MA · Accident · No injuries · Closed · Jul 15, 1977 · N8975D · Destroyed
- [NTSB NYC71FNE32](https://openairdocs.org/ntsb/NYC71FNE32.md): Piper PA-18 · Hancock, MA · Accident · No injuries · Closed · May 2, 1971 · N8697D · Substantial damage
- [NTSB NYC71FFD08](https://openairdocs.org/ntsb/NYC71FFD08.md): Alon A2-A · Pepperell, MA · Accident · No injuries · Closed · Aug 13, 1970 · N5477F · Substantial damage
- [NTSB NYC69D0449](https://openairdocs.org/ntsb/NYC69D0449.md): Cessna 140 · Agawam, MA · Accident · No injuries · Closed · Apr 26, 1969 · N3572V · Substantial damage
- [NTSB NYC68F0341](https://openairdocs.org/ntsb/NYC68F0341.md): Alon A-2 · Hyannis, MA · Accident · No injuries · Closed · Jan 9, 1968 · N6570Q · Substantial damage
- [NTSB NYC65F0178](https://openairdocs.org/ntsb/NYC65F0178.md): Luscombe T8F · Shirley, MA · Accident · No injuries · Closed · May 9, 1965 · N2058B · Substantial damage
- [NTSB NYC65F0170](https://openairdocs.org/ntsb/NYC65F0170.md): Luscombe 8E · Haverhill, MA · Accident · No injuries · Closed · Apr 6, 1965 · N2269K · Substantial damage
- [NTSB UNK65X1398](https://openairdocs.org/ntsb/UNK65X1398.md): Champion 7FC · Tewksbury, MA · Accident · No injuries · Closed · Feb 6, 1965 · N9900Y · Substantial damage
- [NTSB UNK64X1614](https://openairdocs.org/ntsb/UNK64X1614.md): Champion 7FC · Tewksbury, MA · Accident · Minor injuries · Closed · May 4, 1964 · N9900Y · 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."eventStateOrRegion" = 'MA' 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 ('17009'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=17009&state=MA

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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.