# N3870E: 1947 Aeronca 11AC, registration cancelled 2017-06-22

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 22, 2017
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Aeronca 11AC](https://openairdocs.org/model/aeronca-11ac) (registry code 0191102)
- Engine: [Continental A&C65 series](https://openairdocs.org/engine/continental-a-c65-series) (registry code 17003)
- Data sheets: [TCDS A-761](https://openairdocs.org/tcds/A-761), [TCDS E-205](https://openairdocs.org/tcds/E-205) (OpenAirDocs)
- Serial number: 11AC-S-70
- Year built: 1947
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard
- Certificate issued: August 3, 1985
- Last registry action: October 24, 2000
- Mode S code: A477A8
- Owner when cancelled: [Camp Robert Harold](https://openairdocs.org/faa-owner/CAMP%20ROBERT%20HAROLD)
- Location: [Vancouver, WA](https://openairdocs.org/faa-place/WA/Vancouver)
- Owner type: Individual
- Owner's area on the map: 45.6195° N, 122.5772° W: Placed by OpenAirDocs at the center of ZIP code 98664, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N3870E
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3870E
- Page: https://openairdocs.org/deregistered/N3870E-2017-06-22

From the FAA registry file of October 29, 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 MKC66D0428](https://openairdocs.org/ntsb/MKC66D0428), Feb 12, 1966: Aeronca 11AC (N3870E), Creve Coeur, MO, substantial damage

---
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.