# N3946Z: 1996 Robinson Helicopter R22 BETA, registration cancelled 2010-08-12

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 12, 2010
- Exported to: Japan
- Status when cancelled: Valid registration
- Airframe: [Robinson Helicopter R22 BETA](https://openairdocs.org/model/robinson-helicopter-r22-beta) (registry code 7640110)
- Engine: [Lycoming O-360-J2A](https://openairdocs.org/engine/lycoming-o-360-j2a) (registry code 42314)
- Data sheets: [TCDS H10WE](https://openairdocs.org/tcds/H10WE), [TCDS E-286](https://openairdocs.org/tcds/E-286) (OpenAirDocs)
- Serial number: 2647
- Year built: 1996
- Type of aircraft: Rotorcraft
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: June 22, 2010
- Certificate issued: April 6, 2010
- Last registry action: April 6, 2010
- Mode S code: A494E7
- Owner when cancelled: [Shizuka Saito Inc](https://openairdocs.org/faa-owner/SHIZUKA%20SAITO%20INC)
- Location: [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington)
- Owner type: Non-citizen corporation
- Owner's area on the map: 39.8187° N, 75.5062° W: Placed by OpenAirDocs at the center of ZIP code 19810, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N3946Z
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3946Z
- Page: https://openairdocs.org/deregistered/N3946Z-2010-08-12

From the FAA registry file of November 3, 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 Robinson Helicopter R22 BETA: https://openairdocs.org/model/robinson-helicopter-r22-beta.md

## Other aircraft with N3946Z

- [Cancelled 1990-09-19](https://openairdocs.org/deregistered/N3946Z-1990-09-19): Piper PA-18S, S/N 187804. N-number assigned, not yet registered

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