| Tail Number / N-Number | N537PV |
| Manufacturer | PIPISTREL DOO AJDOVSCINA |
| Model | VIRUS SW |
| Year Built | 2013 |
| Manufacturer's Serial Number | 537 SWN 100 |
| 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 | 912ULS2 |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 100 hp (75 kW) |
| Type of Registrant | Corporation |
| Owner Name | MIDDLELINE AVIATION INC |
| Street | 2017 BARRETT RD |
| City | BALLSTON SPA |
| State | NY |
| Zip Code | 12020-2816 |
| Region | Eastern |
| County | Saratoga County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2013-09-24 |
| Certificate Issue Date | 2019-08-21 |
| Last Action Date | 2022-07-27 |
| Expiration Date | 2029-08-31 |
| Status | Valid Registration |
| Mode S Code | 51545707 |
| Mode S Code Hex | A6CBC7 |