# N3966C: 1974 Cessna 402B, registration cancelled 1982-12-09

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: December 9, 1982
- Status when cancelled: Valid registration
- Airframe: [Cessna 402B](https://openairdocs.org/model/cessna-402b) (registry code 207590P)
- Data sheets: [TCDS A7CE](https://openairdocs.org/tcds/A7CE) (OpenAirDocs)
- Serial number: 402B0839
- Year built: 1974
- Type of aircraft: Fixed wing multi engine
- Certificate issued: February 5, 1979
- Mode S code: A49C40
- Owner when cancelled: [Frieh Harold](https://openairdocs.org/faa-owner/FRIEH%20HAROLD)
- Location: [Western Springs, IL](https://openairdocs.org/faa-place/IL/Western%20Springs)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N3966C
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3966C
- Page: https://openairdocs.org/deregistered/N3966C-1982-12-09

From the FAA registry file of November 12, 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 402B: https://openairdocs.org/model/cessna-402b.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 LAX80DJY02](https://openairdocs.org/ntsb/LAX80DJY02), Aug 27, 1980: Cessna 402B (N3966C), Likiep, Montserrat, 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 19800827044499A](https://openairdocs.org/incident/19800827044499A), Aug 27, 1980: Cessna 402B (N3966C), Marshall Island, Guam, Substantial damage. Left main gear collapsed on touchdown. Found root imbedded in runway at touchdown point.

## Other aircraft with N3966C

- [Cancelled 1954-05-07](https://openairdocs.org/deregistered/N3966C-1954-05-07): Curtiss Wright C-46A, S/N 26798. Exported to Brazil. Owner: [Air Carrier Supply Corp](https://openairdocs.org/faa-owner/AIR%20CARRIER%20SUPPLY%20CORP), [Washington, DC](https://openairdocs.org/faa-place/DC/Washington)

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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, except the copies of manufacturers’ service documents, which belong to their rights holders.