| Tail Number / N-Number | N543AR |
| Manufacturer | CESSNA |
| Model | 170B |
| Manufacturer's Serial Number | 20704 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 105 miles per hour |
| Type of Registrant | Individual |
| Owner Name | HOFFMAN ELLIOTT R |
| Street | PO BOX 1991 |
| City | BETHEL |
| State | AK |
| Zip Code | 99559-1991 |
| Region | Alaskan |
| County | Bethel Census Area |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2019-05-06 |
| Last Action Date | 2022-04-15 |
| Expiration Date | 2029-05-31 |
| Status | Valid Registration |
| Mode S Code | 51561441 |
| Mode S Code Hex | A6E321 |