| Tail Number / N-Number | N999GY |
| Manufacturer | CESSNA |
| Model | 750 |
| Year Built | 1998 |
| Manufacturer's Serial Number | 750-0063 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 12 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | ALLISON |
| Engine Model | AE3007C SER |
| Engine Type | Turbo-fan |
| Number of Engines | 2 engines |
| Thrust per Engine | 6,442 pounds-force (28.7 kN) |
| Total Thrust | 12,884 pounds-force (57.3 kN) |
| Type of Registrant | LLC |
| Owner Name | WHITEFISH AVIATION LLC |
| Street | 124 W PINE ST |
| City | MISSOULA |
| State | MT |
| Zip Code | 59802-4222 |
| Region | Northwest Mountain |
| County | Missoula County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1998-12-21 |
| Certificate Issue Date | 2021-09-14 |
| Last Action Date | 2021-09-14 |
| Expiration Date | 2028-09-30 |
| Status | Valid Registration |
| Mode S Code | 53372277 |
| Mode S Code Hex | ADF4BF |