# N3310H: Engineering & Research 415-CD, registration cancelled 1997-10-25

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 25, 1997
- Status when cancelled: Triennial form not returned
- Airframe: [Engineering & Research 415-CD](https://openairdocs.org/model/engineering-research-415-cd) (registry code 0420304)
- Data sheets: [TCDS A-718](https://openairdocs.org/tcds/A-718) (OpenAirDocs)
- Serial number: 3935
- Type of aircraft: Fixed wing single engine
- Certificate issued: October 28, 1980
- Last registry action: May 21, 1997
- Mode S code: A39BE6
- Owner when cancelled: [Kelsey Leonard C](https://openairdocs.org/faa-owner/KELSEY%20LEONARD%20C)
- Location: [Santa Ynez, CA](https://openairdocs.org/faa-place/CA/Santa%20Ynez)
- Owner type: Individual
- Owner's area on the map: 34.6733° N, 119.7437° W: Placed by OpenAirDocs at the center of ZIP code 93460, within about 8 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N3310H
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3310H
- Page: https://openairdocs.org/deregistered/N3310H-1997-10-25

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 Engineering & Research 415-CD: https://openairdocs.org/model/engineering-research-415-cd.md

## Other aircraft with N3310H

- [Registered now](https://openairdocs.org/aircraft/N3310H): Hylio AG 230, S/N 17906100284

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