| Tail Number / N-Number | N7770X |
| Manufacturer | BEECH |
| Model | H50 |
| Year Built | 1960 |
| Manufacturer's Serial Number | HH-139 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | GSO&IGSO-480 |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 340 hp (254 kW) |
| Total Horsepower | 680 hp (507 kW) |
| Average Cruising Speed | 167 miles per hour |
| Type of Registrant | LLC |
| Owner Name | T BONE AIR LLC |
| Street | 323 W PINE ST |
| City | MISSOULA |
| State | MT |
| Zip Code | 59802-4119 |
| Region | Northwest Mountain |
| County | Missoula County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1992-01-24 |
| Certificate Issue Date | 2011-07-13 |
| Last Action Date | 2020-02-24 |
| Expiration Date | 2027-07-31 |
| Status | Valid Registration |
| Mode S Code | 52502566 |
| Mode S Code Hex | AA8576 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N7770X.
| Tail Number / N-Number | N7770X |
| Manufacturer | CESSNA |
| Model | 172B |
| Manufacturer's Serial Number | 17248270 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 105 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | CESSNA AIRCRAFT CO |
| Street | GENERAL DELIVERY |
| City | WHICHITA |
| State | KS |
| Zip Code | 67202 |
| Region | Central |
| County | Missoula County |
| Last Status | Valid Registration |
| Cancellation Date | 1961-01-24 |
| Exported To | CANADA |