# N4990S: Bell 205A-1, registration cancelled 1978-10-20

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 20, 1978
- Exported to: Colombia
- Status when cancelled: Valid registration
- Airframe: [Bell 205A-1](https://openairdocs.org/model/bell-205a-1) (registry code 1181414)
- Data sheets: [TCDS H1SW](https://openairdocs.org/tcds/H1SW) (OpenAirDocs)
- Serial number: 30143
- Type of aircraft: Rotorcraft
- Certificate issued: October 20, 1978
- Mode S code: A633F0
- Owner when cancelled: [Max Sonnenberg Inc](https://openairdocs.org/faa-owner/MAX%20SONNENBERG%20INC)
- Location: [Albuquerque, NM](https://openairdocs.org/faa-place/NM/Albuquerque)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N4990S
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4990S
- Page: https://openairdocs.org/deregistered/N4990S-1978-10-20

From the FAA registry file of October 31, 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 Bell 205A-1: https://openairdocs.org/model/bell-205a-1.md

## Other aircraft with N4990S

- [Cancelled 1970-11-27](https://openairdocs.org/deregistered/N4990S-1970-11-27): Piper PA-28R-200, S/N 28R-35716, built 1970. Exported to Germany. Owner: [Piper Aircraft Corp](https://openairdocs.org/faa-owner/PIPER%20AIRCRAFT%20CORP), [Lock Haven, PA](https://openairdocs.org/faa-place/PA/Lock%20Haven)

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