| Tail Number / N-Number | N523TC |
| Manufacturer | BEECH |
| Model | S35 |
| Year Built | 1964 |
| Manufacturer's Serial Number | D-7613 |
| 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) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | IO 520 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 285 hp (213 kW) |
| Average Cruising Speed | 150 miles per hour |
| Type of Registrant | LLC |
| Owner Name | SMITH RANCH BONANZA LLC |
| Street | 601 VAN NESS AVE STE 2000 |
| City | SAN FRANCISCO |
| State | CA |
| Zip Code | 94102-6310 |
| Region | Western-Pacific |
| County | San Francisco County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1964-09-08 |
| Certificate Issue Date | 2007-06-28 |
| Last Action Date | 2020-05-11 |
| Expiration Date | 2027-09-30 |
| Status | Valid Registration |
| Mode S Code | 51512677 |
| Mode S Code Hex | A695BF |