# NTSB investigations: Aeronca 7AC, 1993

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 ANC94LA025](https://openairdocs.org/ntsb/ANC94LA025.md): Aeronca BL-7AC · Circle City, AK · Accident · Serious injuries · Limited investigation · Final report · Dec 9, 1993 · N84903 · Substantial damage
  > The pilot in commands intentional flight into known adverse weather conditions which lead to an inadvertent aerodynamic stall of the aircraft. Factors contributing to the accident were the ice fog and the icing conditions.
- [NTSB ANC94LA024](https://openairdocs.org/ntsb/ANC94LA024.md): Aeronca 7AC · Juneau, AK · Accident · No injuries · Limited investigation · Final report · Dec 8, 1993 · N82594 · Substantial damage
  > The pilot in command's selection of a sight unsuitable for landing. A factor in the accident was the ditch on the beach.
- [NTSB NYC93LA172](https://openairdocs.org/ntsb/NYC93LA172.md): Bellanca 7ECA · Ashland, NH · Accident · 1 fatal · Limited investigation · Final report · Aug 23, 1993 · N82819 · No damage
  > The pilot's improper decision to leave the airplane unattended with the engine operating.
- [NTSB NYC93LA149](https://openairdocs.org/ntsb/NYC93LA149.md): Aeronca 7AC · Portsmouth, OH · Accident · No injuries · Limited investigation · Final report · Aug 9, 1993 · N1844E · Substantial damage
  > The pilot's inadequate start procedure which resulted in the airplane taxiing unmanned and its subsequent collision with a building. A factor is the pilot's failure to obtain assistance.
- [NTSB CHI93LA293](https://openairdocs.org/ntsb/CHI93LA293.md): Aeronca 7AC · Oshkosh, WI · Accident · No injuries · Limited investigation · Final report · Jul 28, 1993 · N81598 · Substantial damage
  > The pilot-in-command's not maintaining directional control. Factors include a crosswind, the pilot-in-command's not attaining compensation for wind conditions, and his lack of experience in this type of airplane.
- [NTSB CHI93LA239](https://openairdocs.org/ntsb/CHI93LA239.md): Aeronca AC7B · Kearney, MO · Accident · Serious injuries · Limited investigation · Final report · Jun 29, 1993 · N1032E · Substantial damage
  > The pilot in command's failure to maintain adequate airspeed and the aircraft exceeding maximum allowable gross weight.
- [NTSB CHI93LA236](https://openairdocs.org/ntsb/CHI93LA236.md): Aeronca 7AC · Waukesha, WI · Accident · Minor injuries · Limited investigation · Final report · Jun 27, 1993 · N83429 · Substantial damage
  > The pilot's failure to maintain airspeed above a stall.
- [NTSB DEN93LA071](https://openairdocs.org/ntsb/DEN93LA071.md): Aeronca 7AC · Watkins, CO · Accident · No injuries · Limited investigation · Final report · Jun 20, 1993 · N2915E · Substantial damage
  > Total loss of power resulting from a blocked carburetor fuel filter. A factor was: soft terrain encountered during the forced landing.
- [NTSB SEA93LA111](https://openairdocs.org/ntsb/SEA93LA111.md): Aeronca 7AC · Walla Walla, WA · Accident · Minor injuries · Limited investigation · Final report · May 18, 1993 · N81829 · Substantial damage
  > The premature landing flare by the pilot which resulted in a hard landing and the pilot's failure to maintain airspeed above stall speed during the balked landing.

## 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 year(c."eventDate") = 1993
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('2110102'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=2110102&year=1993

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