| Tail Number / N-Number | N89AU |
| Manufacturer | BEECH |
| Model | F33A |
| Year Built | 1987 |
| Manufacturer's Serial Number | CE-1129 |
| 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 | IO 520 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 285 hp (213 kW) |
| Average Cruising Speed | 138 miles per hour |
| Type of Registrant | Individual |
| Owner Name | ALLEN ESTA ROSS III |
| Street | PO BOX 6106 |
| City | FALLS CHURCH |
| State | VA |
| Zip Code | 22040-6106 |
| Region | Eastern |
| County | Falls Church city |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1987-04-30 |
| Certificate Issue Date | 2018-07-30 |
| Last Action Date | 2022-01-24 |
| Expiration Date | 2028-07-31 |
| Status | Valid Registration |
| Mode S Code | 53041416 |
| Mode S Code Hex | AC430E |