| Tail Number / N-Number | N601DM |
| Manufacturer | BEECH |
| Model | C90 |
| Year Built | 1979 |
| Manufacturer's Serial Number | LJ825 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 9 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | U/A CANADA |
| Engine Model | PT6A SERIES |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 715 hp (533 kW) |
| Total Horsepower | 1,430 hp (1,067 kW) |
| Average Cruising Speed | 201 miles per hour |
| Type of Registrant | LLC |
| Owner Name | R & G AVIATION LLC |
| Street | 1175 BELL TELEPHONE RD |
| City | HAZLEHURST |
| State | GA |
| Zip Code | 31539-4655 |
| Region | Southern |
| County | Jeff Davis County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1979-02-06 |
| Certificate Issue Date | 2020-04-30 |
| Last Action Date | 2022-12-26 |
| Expiration Date | 2030-04-30 |
| Status | Valid Registration |
| Mode S Code | 51745515 |
| Mode S Code Hex | A7CB4D |