Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N204SR.
| Tail Number / N-Number | N204SR |
| Manufacturer | PIPER |
| Model | PA-20-135 |
| Year Built | 1952 |
| Manufacturer's Serial Number | 20-859 |
| 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 | LYCOMING |
| Engine Model | 0-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Average Cruising Speed | 94 miles per hour |
| Type of Registrant | Individual |
| Owner Name | STACY ROWLEY L |
| Street | 1900 SNOWSHOE RD |
| City | LIBBY |
| State | MT |
| Zip Code | 59923-9145 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2001-02-12 |
| Certificate Issue Date | 1998-05-21 |
| Last Action Date | 2008-05-20 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2012-08-10 |
| Mode S Code | 50321177 |
| Mode S Code Hex | A1A27F |