| Tail Number / N-Number | N7681U |
| Manufacturer | CESSNA |
| Model | T210R |
| Manufacturer's Serial Number | 21064975 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Type of Registrant | Corporation |
| Owner Name | TUNNEL ELECTRIC INC |
| Street | PO BOX 1659 |
| City | SHINGLE SPRINGS |
| State | CA |
| Zip Code | 95682-1659 |
| Region | Western-Pacific |
| County | El Dorado County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2021-03-22 |
| Last Action Date | 2021-03-22 |
| Expiration Date | 2028-03-31 |
| Status | Valid Registration |
| Mode S Code | 52460716 |
| Mode S Code Hex | AA61CE |