| Tail Number / N-Number | N4673U |
| Manufacturer | CESSNA |
| Model | 180G |
| Year Built | 1964 |
| Manufacturer's Serial Number | 18051372 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | O-470 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 230 hp (172 kW) |
| Average Cruising Speed | 121 miles per hour |
| Type of Registrant | Individual |
| Owner Name | STEPHL CHRIS L |
| Street | 328 RIDGEWOOD DR |
| City | SOLDOTNA |
| State | AK |
| Zip Code | 99669-7357 |
| Region | Alaskan |
| County | Kenai Peninsula Borough |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1986-08-27 |
| Certificate Issue Date | 1986-06-12 |
| Last Action Date | 2020-06-08 |
| Expiration Date | 2027-10-31 |
| Status | Valid Registration |
| Mode S Code | 51333160 |
| Mode S Code Hex | A5B670 |