| Tail Number / N-Number | N520WT |
| Manufacturer | ROBBINS JERRY L |
| Model | STOL CH 750 |
| Manufacturer's Serial Number | 75-8335 |
| 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) |
| Number of Engines | 1 engine |
| Kit Manufacturer | ZENITH AIRCRAFT CO |
| Kit Model | STOL CH 750 |
| Type of Registrant | Individual |
| Owner Name | ROBBINS JERRY L |
| Street | 2110 13TH AVENUE CIR |
| City | WATERTOWN |
| State | SD |
| Zip Code | 57201-7375 |
| Region | Great Lakes |
| County | Codington County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2021-05-06 |
| Last Action Date | 2021-05-06 |
| Expiration Date | 2028-05-31 |
| Status | Valid Registration |
| Mode S Code | 51505364 |
| Mode S Code Hex | A68AF4 |