# N5284N: Sikorsky R-6A, registration cancelled 1971-01-22

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 22, 1971
- Status when cancelled: Valid registration
- Airframe: [Sikorsky R-6A](https://openairdocs.org/model/sikorsky-r-6a) (registry code 8140304)
- Serial number: 4345451
- Type of aircraft: Rotorcraft
- Certificate issued: February 28, 1961
- Mode S code: A6A997
- Owner when cancelled: [Knechtel Alfred E](https://openairdocs.org/faa-owner/KNECHTEL%20ALFRED%20E)
- Location: [Kent, WA](https://openairdocs.org/faa-place/WA/Kent)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N5284N
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=5284N
- Page: https://openairdocs.org/deregistered/N5284N-1971-01-22

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 Sikorsky R-6A: https://openairdocs.org/model/sikorsky-r-6a.md

## Other aircraft with N5284N

- [Registered now](https://openairdocs.org/aircraft/N5284N): Cessna 182Q, S/N 18267618

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