# NTSB investigations: Aeronca 11AC, NY

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 ERA24LA238](https://openairdocs.org/ntsb/ERA24LA238.md): Aeronca 11AC · Geneseo, NY · Accident · No injuries · Class 4 · Limited · Final report · Jun 1, 2024 · N9418E · Substantial damage
  > The pilot’s failure to maintain directional control during the takeoff roll resulting in a runway excursion, and subsequent nose over.
- [NTSB ERA13LA221](https://openairdocs.org/ntsb/ERA13LA221.md): Aeronca 11AC · Hoosick Falls, NY · Accident · Serious injuries · Limited investigation · Final report · Apr 28, 2013 · N3503E · Substantial damage
  > The failure of the left wing attachment bracket weld due to inadequate welding by unknown maintenance personnel.
- [NTSB ERA11CA163](https://openairdocs.org/ntsb/ERA11CA163.md): Aeronca 11AC · Randolph, NY · Accident · No injuries · Data collection · Final report · Jul 20, 2010 · N9120E · Substantial damage
  > The certified flight instructor's delayed response to the student pilot's loss of directional control during takeoff, which resulted in a runway excursion and collision with a building.
- [NTSB IAD99LA055](https://openairdocs.org/ntsb/IAD99LA055.md): Aeronca 11BC · Millbrook, NY · Accident · No injuries · Limited investigation · Final report · Jul 17, 1999 · N3756E · Substantial damage
  > was the pilot's inadequate compensation for winds and his failure to maintain directional control.
- [NTSB NYC94LA152](https://openairdocs.org/ntsb/NYC94LA152.md): Aeronca 11AC · Schuylerville, NY · Accident · Serious injuries · Limited investigation · Final report · Aug 6, 1994 · N3441E · Substantial damage
  > the pilots failure to maintain adequate airspeed, which resulted in a stall/mush.
- [NTSB NYC83IA040](https://openairdocs.org/ntsb/NYC83IA040.md): Aeronca 11AC · Monticello, NY · Incident · No injuries · Incident investigation · Final report · Dec 7, 1982 · N3809E · Minor damage
  > As the flight made a three point landing in strong, gusting, left crosswinds, a gust of wind lifted the aircraft's left wing. Directional control was lost and the aircraft departed the right side of the runway. It came to rest at the bottom of a grassy slope…
- [NTSB NYC79FHM14](https://openairdocs.org/ntsb/NYC79FHM14.md): Aeronca 11AC · Newburgh, NY · Accident · No injuries · Closed · Mar 23, 1979 · N9512E · Substantial damage
- [NTSB NYC79FFJ03](https://openairdocs.org/ntsb/NYC79FFJ03-202547.md): Aeronca 11AC · Collins, NY · Accident · Minor injuries · Closed · Oct 8, 1978 · N3635E · Substantial damage
- [NTSB NYC75FHJ26](https://openairdocs.org/ntsb/NYC75FHJ26.md): Aeronca 11AC · Amityville, NY · Accident · No injuries · Closed · Feb 15, 1975 · N9511E · Substantial damage
- [NTSB NYC72FFA44](https://openairdocs.org/ntsb/NYC72FFA44.md): Aeronca 11AC · Broadalbin, NY · Accident · Minor injuries · Closed · May 25, 1972 · N9672E · Substantial damage
- [NTSB NYC71DFA65](https://openairdocs.org/ntsb/NYC71DFA65.md): Aeronca 11AC · Richfield Sprg, NY · Accident · No injuries · Closed · Jun 12, 1971 · N9010E · Substantial damage
- [NTSB NYC71FHJ14](https://openairdocs.org/ntsb/NYC71FHJ14.md): Aeronca 11AC · East Moriches, NY · Accident · Minor injuries · Closed · Dec 11, 1970 · N9289E · Substantial damage
- [NTSB NYC70FHJ06](https://openairdocs.org/ntsb/NYC70FHJ06.md): Aeronca 11AC · Flushing, NY · Accident · No injuries · Closed · Apr 19, 1970 · N86219 · Substantial damage
- [NTSB NYC69D0142](https://openairdocs.org/ntsb/NYC69D0142.md): Aeronca 11AC · Clifton Sprgs, NY · Accident · No injuries · Closed · Aug 18, 1968 · N9002E · Substantial damage
- [NTSB NYC69D0080](https://openairdocs.org/ntsb/NYC69D0080.md): Aeronca 11AC · Memphis, NY · Accident · No injuries · Closed · Jun 14, 1968 · N9010E · Substantial damage
- [NTSB NYC68F0248](https://openairdocs.org/ntsb/NYC68F0248.md): Aeronca 11AC · Amityville, NY · Accident · No injuries · Closed · Oct 15, 1967 · N85983 · Substantial damage
- [NTSB UNK65X1010](https://openairdocs.org/ntsb/UNK65X1010.md): Aeronca 11AC · Spring Valley, NY · Accident · No injuries · Closed · Dec 14, 1964 · N86248 · Substantial damage
- [NTSB UNK65X0310](https://openairdocs.org/ntsb/UNK65X0310.md): Aeronca 11AC · Spencerport, NY · Accident · 1 fatal · Closed · Oct 17, 1964 · N3241E · Destroyed
- [NTSB UNK64X0358](https://openairdocs.org/ntsb/UNK64X0358.md): Aeronca 11AC · Bayport, NY · Accident · Serious injuries · Closed · Jan 26, 1964 · N9289E · No 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" = 'NY' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('0191102'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=0191102&state=NY

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