| Tail Number / N-Number | N2399L |
| Manufacturer | BEECH |
| Model | 23 |
| Year Built | 1963 |
| Manufacturer's Serial Number | M-244 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Average Cruising Speed | 113 miles per hour |
| Type of Registrant | LLC |
| Owner Name | MSD AVIATION OF SEYMOUR LLC |
| Street | PO BOX 452 |
| City | SEYMOUR |
| State | IN |
| Zip Code | 47274-0452 |
| Region | Great Lakes |
| County | Jackson County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1963-02-20 |
| Certificate Issue Date | 2018-11-14 |
| Last Action Date | 2021-09-14 |
| Expiration Date | 2028-11-30 |
| Status | Valid Registration |
| Mode S Code | 50426615 |
| Mode S Code Hex | A22D8D |