| Tail Number / N-Number | N9521A |
| Manufacturer | CESSNA |
| Model | 170A |
| Year Built | 1949 |
| Manufacturer's Serial Number | 19082 |
| 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 | C145 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 145 hp (108 kW) |
| Average Cruising Speed | 105 miles per hour |
| Type of Registrant | Individual |
| Owner Name | WADSWORTH HARLEY |
| Street | 10004 STONE CT NW |
| City | ALBUQUERQUE |
| State | NM |
| Zip Code | 87114-4228 |
| Region | Southwestern |
| County | Bernalillo County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1955-10-08 |
| Certificate Issue Date | 1995-08-29 |
| Last Action Date | 2020-11-13 |
| Expiration Date | 2028-04-30 |
| Status | Valid Registration |
| Mode S Code | 53237221 |
| Mode S Code Hex | AD3E91 |