| Tail Number / N-Number | N9850R |
| Manufacturer | BEECH |
| Model | M35 |
| Year Built | 1960 |
| Manufacturer's Serial Number | D-6401 |
| 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 | LEFFINGWELL THOMAS W JR |
| Street | 2765 NE 14TH AVE |
| City | WILTON MANORS |
| State | FL |
| Zip Code | 33334-4305 |
| Region | Southern |
| County | Broward County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1960-04-08 |
| Certificate Issue Date | 2015-10-23 |
| Last Action Date | 2021-07-15 |
| Expiration Date | 2028-10-31 |
| Status | Valid Registration |
| Mode S Code | 53340037 |
| Mode S Code Hex | ADC01F |