| Tail Number / N-Number | N757J |
| Manufacturer | AMERICAN CHAMPION AIRCRAFT |
| Model | 7GCAA |
| Manufacturer's Serial Number | 512-2007 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Type of Registrant | LLC |
| Owner Name | LESSING AVIATION LLC |
| Street | 9400 E ILIFF AVE #331 |
| City | DENVER |
| State | CO |
| Zip Code | 80231 |
| Region | Northwest Mountain |
| County | Denver County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2007-12-01 |
| Last Action Date | 2022-05-11 |
| Expiration Date | 2029-06-30 |
| Status | Valid Registration |
| Mode S Code | 52432322 |
| Mode S Code Hex | AA34D2 |