# N9511E: 1946 Aeronca 11AC, registration cancelled 1976-09-29

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: September 29, 1976
- Exported to: Canada
- Status when cancelled: Valid registration
- Airframe: [Aeronca 11AC](https://openairdocs.org/model/aeronca-11ac) (registry code 0191102)
- Data sheets: [TCDS A-761](https://openairdocs.org/tcds/A-761) (OpenAirDocs)
- Serial number: 11AC-1147
- Year built: 1946
- Type of aircraft: Fixed wing single engine
- Mode S code: AD3ADE
- Owner when cancelled: [Cicivlla Philipi J Et Al](https://openairdocs.org/faa-owner/CICIVLLA%20PHILIPI%20J%20ET%20AL)
- Location: [Levittown, PA](https://openairdocs.org/faa-place/PA/Levittown)
- Owner type: Co-owned
- The mark today: https://openairdocs.org/aircraft/N9511E
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9511E
- Page: https://openairdocs.org/deregistered/N9511E-1976-09-29

From the FAA registry file of November 7, 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 11AC: https://openairdocs.org/model/aeronca-11ac.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 NYC75FHJ26](https://openairdocs.org/ntsb/NYC75FHJ26), Feb 15, 1975: Aeronca 11AC (N9511E), Amityville, NY, substantial damage

## 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 19750215002939A](https://openairdocs.org/incident/19750215002939A), Feb 15, 1975: Blanca 11AC (N9511E), Amityville, NY, Substantial damage. New owner ck out. Acdt ocrd on 2nd tkof.

---
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.