| Tail Number / N-Number | N4001T |
| Manufacturer | AYRES CORPORATION |
| Model | S2R-600 |
| Year Built | 1978 |
| Manufacturer's Serial Number | 2467R |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | P&W |
| Engine Model | R1340 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 600 hp (448 kW) |
| Type of Registrant | Corporation |
| Owner Name | LARSON AG INC |
| Street | PO BOX 139 |
| City | STEPHEN |
| State | MN |
| Zip Code | 56757-0139 |
| Region | Great Lakes |
| County | Marshall County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Restricted |
| Certificate Issue Date | 2018-11-29 |
| Last Action Date | 2021-06-11 |
| Expiration Date | 2028-11-30 |
| Status | Valid Registration |
| Mode S Code | 51127456 |
| Mode S Code Hex | A4AF2E |