| Tail Number / N-Number | N781WW |
| Manufacturer | PIPER |
| Model | PA-28R-201T |
| Year Built | 1977 |
| Manufacturer's Serial Number | 28R-7803090 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | TSIO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 225 hp (168 kW) |
| Average Cruising Speed | 108 miles per hour |
| Type of Registrant | Individual |
| Owner Name | MATTSON WILLIAM W |
| Street | PO BOX 66 |
| City | TELLURIDE |
| State | CO |
| Zip Code | 81435-0066 |
| Region | Northwest Mountain |
| County | San Miguel County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1977-11-18 |
| Certificate Issue Date | 2015-10-16 |
| Last Action Date | 2021-05-17 |
| Expiration Date | 2028-10-31 |
| Status | Valid Registration |
| Mode S Code | 52513106 |
| Mode S Code Hex | AA9646 |