| Tail Number / N-Number | N7777X |
| Manufacturer | COOPER CASEY L |
| Model | SONEX |
| Year Built | 2020 |
| Manufacturer's Serial Number | 719 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | ROTAX |
| Engine Model | 912 |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 80 hp (60 kW) |
| Type of Registrant | Individual |
| Owner Name | COOPER CASEY L |
| Street | 5000 N AXTELL AVE |
| City | MARANA |
| State | AZ |
| Zip Code | 85653-9204 |
| Region | Western-Pacific |
| County | Pima County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2020-12-05 |
| Certificate Issue Date | 2020-10-07 |
| Last Action Date | 2020-12-12 |
| Expiration Date | 2027-10-31 |
| Status | Valid Registration |
| Mode S Code | 52503153 |
| Mode S Code Hex | AA866B |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N7777X.
| Tail Number / N-Number | N7777X |
| Manufacturer | CESSNA |
| Model | 172B |
| Manufacturer's Serial Number | 17248277 |
| 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 | WICHITA |
| State | KS |
| Zip Code | 67201 |
| Region | Central |
| County | Pima County |
| Last Status | Valid Registration |
| Cancellation Date | 1961-01-24 |
| Exported To | JAPAN |