# N3910E: 1947 Aeronca S11AC, registration cancelled 2024-10-02

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 2, 2024
- Status when cancelled: Revoked, canceled
- Airframe: [Aeronca S11AC](https://openairdocs.org/model/aeronca-s11ac) (registry code 0191104)
- Engine: [Continental C85 series](https://openairdocs.org/engine/continental-c85-series) (registry code 17008)
- Data sheets: [TCDS A-761](https://openairdocs.org/tcds/A-761), [TCDS E-233](https://openairdocs.org/tcds/E-233) (OpenAirDocs)
- Serial number: 11AC-1866
- Year built: 1947
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard
- Certificate issued: May 5, 1966
- Last registry action: January 14, 1977
- Mode S code: A488DD
- Owner when cancelled: [Casazza D Monte Indv](https://openairdocs.org/faa-owner/CASAZZA%20D%20MONTE%20INDV)
- Location: [New York City, NY](https://openairdocs.org/faa-place/NY/New%20York%20City)
- Owner type: Individual
- Owner's area on the map: 40.7143° N, 74.0060° W: Placed by OpenAirDocs: center of New York, NY, within about 10 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N3910E
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3910E
- Page: https://openairdocs.org/deregistered/N3910E-2024-10-02

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 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 NYC74AN021](https://openairdocs.org/ntsb/NYC74AN021), Sep 8, 1973: Aeronca S11AC (N3910E), New Milford, CT, destroyed, 2 fatal

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