| Tail Number / N-Number | N34MK |
| Manufacturer | BEECH |
| Model | A45 |
| Year Built | 1953 |
| Manufacturer's Serial Number | G-88 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | O-470 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 230 hp (172 kW) |
| Average Cruising Speed | 141 miles per hour |
| Type of Registrant | LLC |
| Owner Name | BADGER INDUSTRIES LLC |
| Street | 705 OLD ORCHARD RD |
| City | HARVARD |
| State | IL |
| Zip Code | 60033-1848 |
| Region | Great Lakes |
| County | McHenry County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1957-12-16 |
| Certificate Issue Date | 2006-05-08 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-05-31 |
| Status | Valid Registration |
| Mode S Code | 50736022 |
| Mode S Code Hex | A3BC12 |