| Tail Number / N-Number | N9905A |
| Manufacturer | CESSNA |
| Model | 170A |
| Manufacturer's Serial Number | 19265 |
| 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 | ROTTMANN RONALD J |
| Street | 1743 WILBER RD |
| City | EAST TAWAS |
| State | MI |
| Zip Code | 48730-9725 |
| Region | Great Lakes |
| County | Iosco County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1956-06-18 |
| Certificate Issue Date | 2020-03-27 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-03-31 |
| Status | Valid Registration |
| Mode S Code | 53352653 |
| Mode S Code Hex | ADD5AB |