# N3521D: 1979 Piper PA-31-325, registration cancelled 2024-12-20

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: December 20, 2024
- Exported to: Brazil
- Status when cancelled: Valid registration
- Airframe: [Piper PA-31-325](https://openairdocs.org/model/piper-pa-31-325) (registry code 7103105)
- Engine: [Lycoming TI0-540 series](https://openairdocs.org/engine/lycoming-ti0-540-series) (registry code 41533)
- Data sheets: [TCDS A20SO](https://openairdocs.org/tcds/A20SO), [TCDS E14EA](https://openairdocs.org/tcds/E14EA) (OpenAirDocs)
- Serial number: 31-7912070
- Year built: 1979
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-prop
- Airworthiness: Standard, normal
- Airworthiness date: May 24, 1979
- Certificate issued: March 3, 2023
- Last registry action: May 23, 2024
- Mode S code: A3EEBA
- Owner when cancelled: [Berard Aviation Inc](https://openairdocs.org/faa-owner/BERARD%20AVIATION%20INC)
- Location: [Tallahassee, FL](https://openairdocs.org/faa-place/FL/Tallahassee)
- Owner type: Corporation
- Owner's area on the map: 30.6043° N, 84.2433° W: Placed by OpenAirDocs at the center of ZIP code 32312, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N3521D
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3521D
- Page: https://openairdocs.org/deregistered/N3521D-2024-12-20

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 Piper PA-31-325: https://openairdocs.org/model/piper-pa-31-325.md

## Other aircraft with N3521D

- [Cancelled 1967-11-09](https://openairdocs.org/deregistered/N3521D-1967-11-09): Cessna 170B, S/N 27064. Owner: [Kensair Corp](https://openairdocs.org/faa-owner/KENSAIR%20CORP)

---
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.