| Tail Number / N-Number | N4635K |
| Manufacturer | CESSNA |
| Model | R172K |
| Year Built | 1976 |
| Manufacturer's Serial Number | R1722001 |
| 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 | IO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Average Cruising Speed | 76 miles per hour |
| Type of Registrant | Co-Ownership |
| Owner Name | FINLEY ROBERT O |
| Other Names |
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| Street | PO BOX 1171 |
| City | DUBOIS |
| State | WY |
| Zip Code | 82513-1171 |
| Region | Northwest Mountain |
| County | Fremont County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1976-07-26 |
| Certificate Issue Date | 2014-06-19 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-06-30 |
| Status | Valid Registration |
| Mode S Code | 51323721 |
| Mode S Code Hex | A5A7D1 |