# N421FF: 1981 Cessna 421C, registration cancelled 2006-11-09

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 9, 2006
- Exported to: Canada
- Status when cancelled: Valid registration
- Airframe: [Cessna 421C](https://openairdocs.org/model/cessna-421c) (registry code 2076016)
- Engine: [Continental GTSI0-520-F-K](https://openairdocs.org/engine/continental-gtsi0-520-f-k) (registry code 17031)
- Data sheets: [TCDS A7CE](https://openairdocs.org/tcds/A7CE) (OpenAirDocs)
- Serial number: 421C1091
- Year built: 1981
- Type of aircraft: Fixed wing multi engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: June 12, 1997
- Certificate issued: December 2, 2004
- Last registry action: July 21, 2005
- Mode S code: A4FFD9
- Owner when cancelled: [Eps Aviation Systems Inc](https://openairdocs.org/faa-owner/EPS%20AVIATION%20SYSTEMS%20INC)
- Location: [Yorklyn, DE](https://openairdocs.org/faa-place/DE/Yorklyn)
- Owner type: Corporation
- Owner's area on the map: 39.7803° N, 75.6428° W: Placed by OpenAirDocs at the center of ZIP code 19736, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N421FF
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=421FF
- Page: https://openairdocs.org/deregistered/N421FF-2006-11-09

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 Cessna 421C: https://openairdocs.org/model/cessna-421c.md

## Other aircraft with N421FF

- [Cancelled 2021-04-03](https://openairdocs.org/deregistered/N421FF-2021-04-03): Cessna 421A, S/N 421A0003, built 1969. Registration expired, pending cancellation. Owner: [Si Air Cargo Co](https://openairdocs.org/faa-owner/SI%20AIR%20CARGO%20CO), [Laredo, TX](https://openairdocs.org/faa-place/TX/Laredo)

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