| Tail Number / N-Number | N250WB |
| Manufacturer | PROGRESSIVE AERODYNE INC |
| Model | SEAREY LSA |
| Year Built | 2014 |
| Manufacturer's Serial Number | 1006 |
| Aircraft Type | Fixed wing single engine |
| Category | Amphibian |
| Builder Certification | Light Sport |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | ROTAX |
| Engine Model | 914UL |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 115 hp (86 kW) |
| Type of Registrant | LLC |
| Owner Name | BERTRAM FOREST SYSTEMS LLC |
| Street | N3176 REILAND RD |
| City | APPLETON |
| State | WI |
| Zip Code | 54913-9532 |
| Region | Great Lakes |
| County | Calumet County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2014-06-04 |
| Certificate Issue Date | 2014-05-28 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-05-31 |
| Status | Valid Registration |
| Mode S Code | 50454564 |
| Mode S Code Hex | A25974 |