# N3820Y: 1964 Cessna 210D, registration cancelled 2014-10-02

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 2, 2014
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Cessna 210D](https://openairdocs.org/model/cessna-210d) (registry code 2073414)
- Engine: [Continental IO-520 series](https://openairdocs.org/engine/continental-io-520-series) (registry code 17032)
- Data sheets: [TCDS 3A21](https://openairdocs.org/tcds/3A21), [TCDS E5CE](https://openairdocs.org/tcds/E5CE) (OpenAirDocs)
- Serial number: 21058320
- Year built: 1964
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: March 6, 1964
- Certificate issued: February 10, 1986
- Last registry action: May 2, 2001
- Mode S code: A46527
- Owner when cancelled: [Gregersen Marvin D](https://openairdocs.org/faa-owner/GREGERSEN%20MARVIN%20D)
- Location: [Boise, ID](https://openairdocs.org/faa-place/ID/Boise)
- Owner type: Individual
- Owner's area on the map: 43.5548° N, 116.2214° W: Placed by OpenAirDocs at the center of ZIP code 83705, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N3820Y
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3820Y
- Page: https://openairdocs.org/deregistered/N3820Y-2014-10-02

From the FAA registry file of November 5, 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 Cessna 210D: https://openairdocs.org/model/cessna-210d.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 SEA94LA093](https://openairdocs.org/ntsb/SEA94LA093), Mar 30, 1994: Cessna 210D (N3820Y), Cobalt, ID, substantial damage. Probable cause: THE PILOT SELECTED UNSUITABLE TERRAIN FOR LANDING. FACTORS IN THE ACCIDENT WERE: THE WET RUNWAY AND RISING TERRAIN THAT PRECLUDED A GO-AROUND.

## FAA accident and incident reports (2)

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 19940330007269A](https://openairdocs.org/incident/19940330007269A), Mar 30, 1994: Cessna 210D (N3820Y), Cobalt, ID, Substantial damage. Overran short frosty grass strip on landing. Stopped in a creek. Braking nil. Rising terrain precluded go around.
- [Incident 19890521027139I](https://openairdocs.org/incident/19890521027139I), May 21, 1989: Cessna 210D (N3820Y), Big Creek, ID, Minor damage. Aborted takeoff. Ground looped at end of runway. More short field procedures training planned.

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