| Tail Number / N-Number | N40280 |
| Manufacturer | SIFFORD BILLIE J |
| Model | CHRISTAVIA |
| Manufacturer's Serial Number | 00040A-1 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | SIFFORD BILLIE J |
| Street | 5260 RIVERLAKE RD |
| City | DISCOVERY BAY |
| State | CA |
| Zip Code | 94514-9388 |
| Region | Western-Pacific |
| County | Contra Costa County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2001-04-30 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-02-28 |
| Status | Valid Registration |
| Mode S Code | 51133630 |
| Mode S Code Hex | A4B798 |