| Tail Number / N-Number | N9549R |
| Manufacturer | BEECH |
| Model | K35 |
| Year Built | 1959 |
| Manufacturer's Serial Number | D-6100 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | I0-470 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 260 hp (194 kW) |
| Average Cruising Speed | 150 miles per hour |
| Type of Registrant | Individual |
| Owner Name | MAIR DAVID N |
| Street | 13000 HILLCREST BLVD |
| City | KELLER |
| State | TX |
| Zip Code | 76248 |
| Region | Southwestern |
| County | Tarrant County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Certificate Issue Date | 2010-01-20 |
| Last Action Date | 2021-12-13 |
| Expiration Date | 2029-04-30 |
| Status | Valid Registration |
| Mode S Code | 53243446 |
| Mode S Code Hex | AD4726 |