# N4240E: 1947 Aeronca S11AC, registration cancelled 2018-05-30

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 30, 2018
- Status when cancelled: Sale reported, canceled
- Airframe: [Aeronca S11AC](https://openairdocs.org/model/aeronca-s11ac) (registry code 0191104)
- Engine: [Continental O-200A](https://openairdocs.org/engine/continental-o-200a) (registry code 17404)
- Data sheets: [TCDS A-761](https://openairdocs.org/tcds/A-761), [TCDS E-252](https://openairdocs.org/tcds/E-252) (OpenAirDocs)
- Serial number: 11AC-S97
- Year built: 1947
- Type of aircraft: Fixed wing single engine
- Engine type: 4 cycle
- Airworthiness: Standard, normal
- Airworthiness date: September 29, 2010
- Last registry action: February 5, 2015
- Mode S code: A50CD8
- Location: [Friedensburg, PA](https://openairdocs.org/faa-place/PA/Friedensburg)
- Owner type: Individual
- Owner's area on the map: 40.6037° N, 76.2426° W: Placed by OpenAirDocs at the center of ZIP code 17933, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N4240E
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4240E
- Page: https://openairdocs.org/deregistered/N4240E-2018-05-30

From the FAA registry file of October 31, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Aeronca S11AC: https://openairdocs.org/model/aeronca-s11ac.md

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB CEN14LA431](https://openairdocs.org/ntsb/CEN14LA431), Aug 10, 2014: Aeronca S11AC (N4240E), Boulder Junction, WI, substantial damage. Probable cause: The pilot’s improper runway selection, which resulted in a tailwind landing, and his subsequent failure to maintain directional control.

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 20140810012739A](https://openairdocs.org/incident/20140810012739A), Aug 10, 2014: Aeronca S11AC (N4240E), Boulder Jujncti, WI, Substantial damage. On August 10, 2014 at 1100 local time an Aeronca chief, N4240E on landing roll out on runway 5 at Boulder Junction Airport, Boulder Junction Wisconsin veered…

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