| Tail Number / N-Number | N771SJ |
| Manufacturer | DOUGLAS E HAYNES |
| Model | DEHAS DHJS 07 |
| Manufacturer's Serial Number | 0001 |
| Aircraft Type | Fixed wing multi 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 | 16 engines |
| Type of Registrant | Individual |
| Owner Name | HAYNES DOUGLAS EDWARD |
| Street | PO BOX 82 |
| City | WATKINS |
| State | CO |
| Zip Code | 80137-0082 |
| Region | Northwest Mountain |
| County | Adams County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2022-08-10 |
| Last Action Date | 2022-08-10 |
| Expiration Date | 2029-08-31 |
| Status | Valid Registration |
| Mode S Code | 52467127 |
| Mode S Code Hex | AA6E57 |