| Tail Number / N-Number | N779JM |
| Manufacturer | BEECH |
| Model | C90A |
| Year Built | 1988 |
| Manufacturer's Serial Number | LJ-1183 |
| 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 | P&W CANADA |
| Engine Model | PT6A-60A |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 1,050 hp (783 kW) |
| Total Horsepower | 2,100 hp (1,567 kW) |
| Type of Registrant | LLC |
| Owner Name | JDK AIR LLC |
| Street | 5225 E COOK RD |
| City | GRAND BLANC |
| State | MI |
| Zip Code | 48439-8388 |
| Region | Great Lakes |
| County | Genesee County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1988-08-13 |
| Certificate Issue Date | 2013-03-25 |
| Last Action Date | 2021-10-18 |
| Expiration Date | 2029-03-31 |
| Status | Valid Registration |
| Mode S Code | 52505512 |
| Mode S Code Hex | AA8B4A |